ULD Containers
Air Cargo Containers, also referred to as Unit Load Devices (ULDs), are essential assets for commercial airlines and air cargo companies. Designed to streamline the loading of luggage, freight, and mail onto wide-body and select narrow-body aircraft, these containers enable the efficient bundling of large cargo volumes for secure and cost-effective air transport. By optimizing ground crew operations and minimizing turnaround times, Air Cargo Containers play a critical role in preventing flight delays and supporting reliable logistics. Each ULD features a dedicated packing list or manifest, ensuring precise tracking of contents from origin to destination.
With decades of expertise in manufacturing certified, airworthy Air Cargo Containers and ULDs, Granger Plastics Company has become a trusted partner in the aerospace sector. Granger’s commitment to innovation and quality has led to the development of advanced aerospace and defense solutions—many of which leverage the robustness of rotationally molded products, proven to withstand demanding environments. This dedication to excellence culminated in the launch of Granger Aerospace, a specialized division focused on aerospace and defense applications, and the achievement of the FAA’s prestigious TSO C90d certification, underscoring Granger’s leadership in Air Cargo Container manufacturing.
Granger Aerospace has developed and is offering the following Air Cargo Container types of ULD Containers:
LD 2 Air Cargo Containers
A cornerstone of the air cargo industry, LD 2 Containers—also referred to as DPE and DPN Unit Load Devices (ULDs)—continue to set the standard for reliability and operational excellence. Engineered with a cutting-edge, single-piece polymer shell, these containers deliver remarkable durability and resilience, far surpassing traditional materials like aluminum, polycarbonate, and fiberglass. The advanced rotational molding process results in a shell that dramatically reduces maintenance costs and minimizes downtime, ensuring your operations remain efficient and cost-effective.
In addition to their unrivaled strength, LD 2 Containers are available in a broad spectrum of standard and custom colors. This flexibility allows for effortless identification and streamlines workflow, enhancing both security and operational productivity. By investing in LD 2 Air Cargo Containers, airlines and logistics providers can expect superior longevity, robust performance in demanding conditions, and a smarter approach to cargo management that drives bottom-line results.
LD 2 DPE Air Cargo Container Gallery
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LD 2 DPE Technical Specifications
| Technical Specifications | ||
| TSO | N/A | |
| IATA | LD-2/DPE | |
| Spec. | AS 1677 | |
| Granger Aerospace P/N | GA2-0102-2 | |
| Base size | 1534 mm x 1562 mm | 60.4 in x 61.5 in |
| Height | 1625 mm | 64 in |
| Roof length | 1562 mm | 61.5 in |
| Max. gross weight | 1224 kg | 2700 lb |
| Internal volume | 3.5 cu m | 123 cu ft |
| External volume | 3.65 cu m | 129 cu ft |
| Door opening | 1010 mm x 1480 mm | 39.75 in. x 58.25 in |
| Tare weight from | 72.1 kg | 159 lb |
LD 2 DPE Dimensional Drawing
LD 2 DPE Features:
- Granger Aerospace Products Air Cargo Containers are uniquely constructed from a combination of aluminum and durable LLDPE for enhanced performance.
- The LD-2 Body is weldable for easier and more secure repairs.
- These containers are lighter than most standard models, helping reduce overall aircraft weight.
- Granger Aerospace Products cargo containers are designed for outstanding robustness and durability.
- No aluminum body panels to patch or replace, minimizing maintenance requirements.
- Lighter weight results in less downtime and lower repair costs, leading to a reduced total cost of ownership.
- Features an enhanced threshold for increased operational efficiency.
- Fewer fasteners need replacement, simplifying ongoing maintenance.
- Innovative design enables faster, more efficient repairs.
- Fewer spare parts are needed in stock, streamlining inventory management.
- Granger Aerospace Products offers alternative solutions to meet your ULD requirements.
- Customers benefit from fuel savings by using these robust, lightweight, and cost-efficient containers.
- Granger Aerospace is dedicated to offering more choices and greater flexibility to customers.
LD 2 Air Cargo Container Links
LD 2 DPE/DPN Information
LD 2 DPN Technical Specifications
| Technical Specifications | ||
| IATA | C90d | |
| SAE AS 36100 class | LD-2/DPN | |
| Granger Aerospace P/N | NAS 3610 (2K2C) | |
| Base size | 1534 x 2438 mm | 79.0 in x 60.4 in |
| Height | 1625 mm | 64.0 in |
| Roof length | 2438 mm | 79.0 in |
| Max. gross weight | 2449 kg | 3500 lb |
| Internal volume | 3.5 cu m | 125 cu ft |
| External volume | 4.7 cu m | 166 cu ft |
| Door opening | 2298 x 1532 mm | 53.13 in x 57.75 in |
| Tare weight from | 118.8 kg | 262 lbs. |
LD 2 DPN Dimensional Drawing
LD 2 DPN Features:
- Granger Aerospace Products Air Cargo Containers are uniquely constructed from a combination of aluminum and durable LLDPE for enhanced performance.
- The LD-2 Body is weldable for easier and more secure repairs.
- These containers are lighter than most standard models, helping reduce overall aircraft weight.
- Granger Aerospace Products cargo containers are designed for outstanding robustness and durability.
- No aluminum body panels to patch or replace, minimizing maintenance requirements.
- Lighter weight results in less downtime and lower repair costs, leading to a reduced total cost of ownership.
- Features an enhanced threshold for increased operational efficiency.
- Fewer fasteners need replacement, simplifying ongoing maintenance.
- Innovative design enables faster, more efficient repairs.
- Fewer spare parts are needed in stock, streamlining inventory management.
- Granger Aerospace Products offers alternative solutions to meet your ULD requirements.
- Customers benefit from fuel savings by using these robust, lightweight, and cost-efficient containers.
- Granger Aerospace is dedicated to offering more choices and greater flexibility to customers.
LD 2 Air Cargo Container Links
LD 2 DPE/DPN Information
LD 3 Air Cargo Containers
LD 3 AKE Air Cargo Containers
High-throughput air cargo and express logistics operations demand equipment that performs without compromise. Reliability, speed, and efficiency are mission-critical—and the Granger Aerospace LD-3 Air Cargo Container is purpose-built to deliver on all three.
Engineered with advanced, industry-leading design, the LD-3 combines reduced tare weight with exceptional durability to improve payload efficiency, accelerate handling, and withstand the rigors of continuous global operation. Its proprietary single-piece polymer shell eliminates common failure points, dramatically reducing maintenance, downtime, and total cost of ownership over the life of the container.
Designed for operational clarity in high-density cargo environments, the LD-3 is available in high-visibility, customizable colors to support rapid identification, streamlined workflows, and brand alignment across global hubs.
Every Granger Aerospace LD-3 container is manufactured under Granger’s highly respected TSO-C90d authorization, ensuring consistent quality, regulatory compliance, and operational confidence at scale.
For airlines, express integrators, operations teams, and procurement leaders alike, the Granger Aerospace LD-3 Air Cargo Container is more than equipment—it’s a performance advantage built for the demands of modern air cargo.
LD 3 AKE Air Cargo Container Gallery
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LD 3 AKE Technical Specifications
| Technical Specifications | ||
| IATA | C90d | |
| SAE AS 36100 class | LD-3/AKE | |
| Granger Aerospace P/N | NAS 3610 (2K2C) | |
| Base size | 1534 x 2438 mm | 61.5 in x 60.4 in |
| Height | 1625 mm | 64.0 in |
| Roof length | 2438 mm | 79.0 in |
| Max. gross weight | 2449 kg | 3500 lb |
| Internal volume | 5.7 cu m | 150 cu ft |
| External volume | 6.1 cu m | 166 cu ft |
| Door opening | 2298 x 1532 mm | 53.13 in x 57.75 in |
| Tare weight from | 84.8 kg | 187 lb |
LD 3 AKE Air Cargo Container Ultimate Load Test
View the video above to witness Granger Plastics Air Cargo Containers successfully undergoing the FAA’s rigorous Ultimate Load Testing process. Observe as the LD 3 Air Cargo Container demonstrates its exceptional durability and performance during the fully loaded test, reaffirming Granger’s commitment to safety and industry standards.
LD 3 AKE Dimensional Drawing
LD 3 AKE Features:
- Granger Aerospace Products Air Cargo Containers are uniquely constructed from a combination of aluminum and durable LLDPE for enhanced performance.
- The LD-2 Body is weldable for easier and more secure repairs.
- These containers are lighter than most standard models, helping reduce overall aircraft weight.
- Granger Aerospace Products cargo containers are designed for outstanding robustness and durability.
- No aluminum body panels to patch or replace, minimizing maintenance requirements.
- Lighter weight results in less downtime and lower repair costs, leading to a reduced total cost of ownership.
- Features an enhanced threshold for increased operational efficiency.
- Fewer fasteners need replacement, simplifying ongoing maintenance.
- Innovative design enables faster, more efficient repairs.
- Fewer spare parts are needed in stock, streamlining inventory management.
- Granger Aerospace Products offers alternative solutions to meet your ULD requirements.
- Customers benefit from fuel savings by using these robust, lightweight, and cost-efficient containers.
- Granger Aerospace is dedicated to offering more choices and greater flexibility to customers.
LD 3 Air Cargo Container Links
LD 3 AKE/AKN Information
Click below to download LD 3 AKE Technical PDF
LD 3 AKN Air Cargo Containers
LD 3 AKN Air Cargo Container Gallery
| Technical Specifications | ||
| IATA | C90d | |
| SAE AS 36100 class | LD-3/AKN | |
| Granger Aerospace P/N | NAS 3610 (2K2C) | |
| Base size | 1534 x 2438 mm | 79.0 in x 60.4 in |
| Height | 1625 mm | 64.0 in |
| Roof length | 2438 mm | 79.0 in |
| Max. gross weight | 2449 kg | 3500 lb |
| Internal volume | 3.5 cu m | 125 cu ft |
| External volume | 4.7 cu m | 166 cu ft |
| Door opening | 2298 x 1532 mm | 53.13 in x 57.75 in |
| Tare weight from | 118.8 kg | 262 lbs. |
LD 3 AKN Ultimate Load Test Video
Watch the fork-liftable LD3 AKN air cargo container successfully complete the FAA’s Ultimate Load Testing in the video above—demonstrating certified strength, structural integrity, and performance under the most demanding conditions.
LD 3 AKN Side Load Test- 8 Days
In keeping with Granger’s unwavering commitment to quality and engineering excellence, we subjected our newly unveiled LD-3 Air Freight Container to an extraordinary real-world demonstration—suspending it in the side-load position while loaded with 5,283 pounds of sandbags.
Watch the video above to see the container remain suspended for eight consecutive days, showcasing its structural integrity, durability, and performance under sustained stress.
LD 3 AKN Dimensional Drawing
LD 3 AKN Features:
- Granger Aerospace Products Air Cargo Containers are uniquely constructed from a combination of aluminum and durable LLDPE for enhanced performance.
- The LD-2 Body is weldable for easier and more secure repairs.
- These containers are lighter than most standard models, helping reduce overall aircraft weight.
- Granger Aerospace Products cargo containers are designed for outstanding robustness and durability.
- No aluminum body panels to patch or replace, minimizing maintenance requirements.
- Lighter weight results in less downtime and lower repair costs, leading to a reduced total cost of ownership.
- Features an enhanced threshold for increased operational efficiency.
- Fewer fasteners need replacement, simplifying ongoing maintenance.
- Innovative design enables faster, more efficient repairs.
- Fewer spare parts are needed in stock, streamlining inventory management.
- Granger Aerospace Products offers alternative solutions to meet your ULD requirements.
- Customers benefit from fuel savings by using these robust, lightweight, and cost-efficient containers.
- Granger Aerospace is dedicated to offering more choices and greater flexibility to customers.
LD 3 Air Cargo Container Links
LD 3 AKE / AKN Information
Click below to download LD 3 AKN Technical PDF
LD 8 Air Cargo Containers
The LD-8 Air Cargo Container is the full-width lower deck solution purpose-built for Boeing 767 operations—and engineered to deliver measurable value across your organization, from the C-suite to the ramp.
For airline executives and finance leaders, Granger’s single-shell polymer construction represents a smarter capital investment. By eliminating the complexity of traditional multi-material builds, the LD-8 significantly reduces maintenance events, parts replacement, and long-term lifecycle costs—driving stronger total cost of ownership and protecting asset value over time.
For operations managers and maintenance teams, fewer fasteners and components mean faster inspections, simplified repairs, improved airworthiness compliance, and reduced downtime. The result: higher fleet availability, streamlined workflows, and greater reliability in daily operations.
For procurement professionals and express integrators operating in high-cycle, time-critical environments, the LD-8 delivers durability without compromise. Its robust construction stands up to demanding hub-and-spoke networks, rapid turns, and heavy utilization—while offering both standard and forkliftable configurations to match operational requirements.
Durable. Efficient. Financially intelligent. The LD-8 Air Cargo Container is a high-performance solution designed to strengthen operations, reduce costs, and support the strategic objectives of today’s air cargo and commercial airline leaders.
LD 8 DQF Air Cargo Container Gallery
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LD 8 DQF Technical Specifications
| Technical Specifications | ||
| TSO | N/A | |
| IATA | LD-8/DQF | |
| SPEC. | AS 1677 | |
| Granger Aerospace P/N | GA2-0108-2 | |
| Base size | 2438 mm x 1534 mm | 96.0 in x 60.4 in |
| Height | 1625 mm | 64 in |
| Roof length | 3175 mm | 125 in |
| Max. gross weight | 2449 kg | 5400 lb |
| Internal volume | 6.9 cu m | 244 cu. ft |
| External volume | 7.5 cu m | 265 cu ft |
| Door opening | 2254 mm x 1462 mm | 88.75 in x 57.56 in |
| Tare weight from | 116.5 kg | 257 lb |
LD 8 DQF Dimensional Drawing
Click below to download LD 8 DQF Dimensional Drawing
LD 8 DQF Features:
- Granger Aerospace Products Air Cargo Containers are uniquely constructed from a combination of aluminum and durable LLDPE for enhanced performance.
- The LD-8 Body is weldable for easier and more secure repairs.
- These containers are lighter than most standard models, helping reduce overall aircraft weight.
- Granger Aerospace Products cargo containers are designed for outstanding robustness and durability.
- No aluminum body panels to patch or replace, minimizing maintenance requirements.
- Lighter weight results in less downtime and lower repair costs, leading to a reduced total cost of ownership.
- Features an enhanced threshold for increased operational efficiency.
- Fewer fasteners need replacement, simplifying ongoing maintenance.
- Innovative design enables faster, more efficient repairs.
- Fewer spare parts are needed in stock, streamlining inventory management.
- Granger Aerospace Products offers alternative solutions to meet your ULD requirements.
- Customers benefit from fuel savings by using these robust, lightweight, and cost-efficient containers.
- Granger Aerospace is dedicated to offering more choices and greater flexibility to customers.
LD 8 Air Cargo Container Links
LD 8 DQF/DQN Information
Click below to download LD 8 DQF Information
LD 8 DQN Air Cargo Containers
LD 8 DQN Air Cargo Container Gallery
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LD 8 DQN Technical Specifications
| Technical Specifications | ||
| TSO | N/A | |
| IATA | LD-8/DQN | |
| SPEC. | AS 1677 | |
| Granger Aerospace P/N | GA2-0108-3 | |
| Base size | 2438 mm x 1534 mm | 96.0 in x 60.4 in |
| Height | 1625 mm | 64 in |
| Roof length | 3175 mm | 125 in |
| Max. gross weight | 2449 kg | 5400 lb |
| Internal volume | 6.4 cu m | 224.5 cu. ft |
| External volume | 7.5 cu m | 265 cu ft |
| Door opening | 2254 mm x 1462 mm | 88.75 in x 57.56 in |
| Tare weight from | 169.6 kg | 374 lb |
LD 8 DQN Dimensional Drawings
Click below to download LD 8 DQN Dimensional PDF
LD 8 DQN Features
- Granger Aerospace Products Air Cargo Containers are uniquely constructed from a combination of aluminum and durable LLDPE for enhanced performance.
- The LD-8 Body is weldable for easier and more secure repairs.
- These containers are lighter than most standard models, helping reduce overall aircraft weight.
- Granger Aerospace Products cargo containers are designed for outstanding robustness and durability.
- No aluminum body panels to patch or replace, minimizing maintenance requirements.
- Lighter weight results in less downtime and lower repair costs, leading to a reduced total cost of ownership.
- Features an enhanced threshold for increased operational efficiency.
- Fewer fasteners need replacement, simplifying ongoing maintenance.
- Innovative design enables faster, more efficient repairs.
- Fewer spare parts are needed in stock, streamlining inventory management.
- Granger Aerospace Products offers alternative solutions to meet your ULD requirements.
- Customers benefit from fuel savings by using these robust, lightweight, and cost-efficient containers.
- Granger Aerospace is dedicated to offering more choices and greater flexibility to customers.
Experience the third segment of the Indian Ocean Beach Erosion Solution video series, where the Sandsaver system consistently delivers exceptional results in sand growth, sand retention and expanded beach profiles for both the northern and southern stretches adjacent to the installation site. This marks the first update since the global Covid-19 lockdown of 2020, and the footage clearly demonstrates continued sand accumulation on both sides of the erosion barriers. Conservative estimates indicate that more than 30,000 cubic yards of sand have been deposited since the initial Sandsaver deployment. Certain areas of the beach have already seen an impressive increase of over 150 feet in width, reinforcing the system’s effectiveness as a superior alternative to dredging. As sand continues to build up, it is only a matter of time before the Sandsaver modules are completely enveloped by the restored shoreline.
LD 8 Air Cargo Container Links
LD 8 DQF / DQN Information
Click below to download LD 8 DQN Technical PDF
Engineering Advanced Custom Air Cargo Containers for The Global Aerospace Industry
For more than twenty years, Granger Plastics Company has earned a reputation as one of North America’s premier manufacturers of Custom Air Cargo Containers and advanced ULD Containers for the commercial aviation, aerospace, military support, and express parcel industries. Combining decades of engineering knowledge with internationally recognized Rotational Molding expertise, Granger has supplied more than 20,000 air cargo containers that continue to perform throughout demanding cargo operations across the globe.
Today, airlines, cargo operators, and logistics organizations rely on Granger’s innovative designs because they provide exceptional durability, lower maintenance requirements, and outstanding long-term value. Every project reflects Granger’s commitment to engineering excellence, manufacturing precision, and continuous product improvement.
Decades of Aerospace Rotomolding Experience
The success of Granger’s aerospace products is built upon more than three decades of advanced Rotomolding Design and manufacturing innovation. This extensive experience in Aerospace Rotomolding allows Granger to produce lightweight, high-strength cargo containers capable of enduring the harsh conditions of daily airline service.
Recognizing the growing demand for specialized aerospace products, Granger established Granger Aerospace, a division dedicated exclusively to designing and manufacturing high-performance ULD Containers for commercial airlines, freight carriers, and government aviation programs.
Every container is engineered to maximize operational efficiency while maintaining the structural integrity required by today’s demanding cargo environments.
Aerospace Standards You Can Depend On
Every Granger container is manufactured to meet rigorous aerospace performance expectations.
- LD 2 Air Cargo Containers and LD 8 Air Cargo Containers are produced in accordance with AS1677 NAS specifications.
- LD 3 Air Cargo Containers are manufactured to satisfy FAA TSO-C90d requirements.
These industry-recognized standards provide operators with confidence that every container has been engineered for structural reliability, operational safety, and dependable performance throughout years of service.
Why Rotational Molding Delivers Superior Air Cargo Containers
Unlike conventional fabrication methods, Rotational Molding creates seamless polyethylene structures with exceptional strength and consistency. This advanced manufacturing process eliminates many of the stress points commonly associated with assembled or multi-piece containers while producing lightweight components capable of withstanding repeated abuse.
The advantages of Granger’s Rotomolding Design include:
- One-piece seamless construction
- Uniform wall thickness throughout the container
- Outstanding impact resistance
- Excellent corrosion and chemical resistance
- Reduced maintenance and repair costs
- Long operational service life
- Lightweight construction that supports improved payload efficiency
- Extensive design flexibility for customer-specific applications
These advantages allow airlines and freight carriers to benefit from containers that remain in service longer while requiring fewer repairs and replacements.
Proven Performance Across Millions of Flight Miles
Granger’s Custom Air Cargo Containers are trusted throughout international cargo networks and have accumulated tens of millions of flight miles in active commercial service.
Whether transporting overnight parcels, commercial freight, or specialized aerospace cargo, Granger containers consistently demonstrate exceptional durability in demanding operating environments that include frequent loading cycles, severe weather exposure, and constant ground handling.
Independent evaluations performed by a leading international express parcel carrier have also identified Granger’s containers as among the industry’s lowest total-cost-of-ownership solutions. Their long service life, reduced maintenance requirements, and outstanding structural durability contribute directly to lower lifecycle operating costs.
This proven reliability is the result of combining advanced engineering with industry-leading Aerospace Rotomolding processes.
Custom ULD Containers Designed Around Your Operation
No two cargo operations are identical. That’s why Granger works closely with airlines, aircraft manufacturers, cargo operators, and logistics providers to engineer Custom Air Cargo Containers that meet unique operational objectives.
Customization options may include:
- Aircraft-specific container configurations
- Specialized door systems
- Custom dimensions
- Reinforced structural features
- Identification and branding options
- Operational enhancements for unique cargo requirements
From initial engineering through production, every solution is developed to improve productivity, reduce operating costs, and maximize long-term performance.
A Trusted Manufacturing Partner
Choosing Granger means partnering with a company that understands both advanced Rotational Molding technology and the demanding requirements of the aerospace industry. Every ULD Container is backed by decades of manufacturing expertise, engineering innovation, and an unwavering commitment to quality.
Whether your organization requires LD 2 Air Cargo Containers, LD 3 Air Cargo Containers, LD 8 Air Cargo Containers, or fully engineered Custom Air Cargo Containers, Granger Aerospace delivers dependable solutions designed to perform under the world’s toughest aviation conditions.
Experience the advantages of advanced Aerospace Rotomolding and precision Rotomolding Design. Contact Granger Plastics today to request a quote for a custom air cargo container solution engineered specifically for your operation.
Custom Air Cargo Containers Photo Gallery
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