$1,359.99
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Short Description:

The SKB 3R 5123-21 R-Series Utility Case is a waterproof military shipping case engineered to protect valuable equipment during transportation, storage, and deployment. Manufactured from rotationally molded LLDPE polyethylene, this rugged protective case provides exceptional impact resistance, weather protection, and long-term durability for industrial, aerospace, military, and commercial applications.

Product Overview

The SKB 3R 5123-21 R-Series Utility Case is designed to deliver dependable protection for sensitive equipment exposed to harsh operating environments. Its rotationally molded LLDPE polyethylene shell combines lightweight construction with outstanding strength, resisting impacts, UV exposure, solvents, corrosion, and fungal growth. A continuous gasket seal creates a waterproof and dust-tight enclosure that helps shield valuable equipment from moisture, dirt, and other environmental contaminants.

Featuring an empty interior, the case can be customized to accommodate a wide range of industrial equipment, electronic systems, scientific instruments, military gear, and specialized tools. Spring-loaded rubber over-molded handles improve carrying comfort, while powder-coated stainless steel hardware, reinforced stainless steel latches and hinges, and an automatic ambient pressure equalization valve provide reliable performance in demanding transportation and field environments. Proudly manufactured in the USA and backed by SKB's Million Mile Warranty, this case meets rigorous military and ATA transportation standards.

Product Summary

The SKB 3R 5123-21 R-Series Utility Case is a waterproof rotationally molded military shipping case featuring an LLDPE polyethylene shell, customizable empty interior, waterproof construction, and ATA and MIL-STD compliance for industrial, aerospace, military, and government equipment protection.

Key Features

  • Heavy-duty rotationally molded LLDPE polyethylene construction.
  • Waterproof and dust-tight gasket-sealed enclosure.
  • Empty interior for custom equipment configurations.
  • Automatic ambient pressure equalization valve.
  • Pressure relief breather valve.
  • UV, solvent, corrosion, and fungus resistant.
  • Powder-coated stainless steel hardware.
  • Stainless steel latches and reinforced hinges.
  • Spring-loaded rubber over-molded carrying handles.
  • ATA-rated shipping case.
  • MIL-STD compliant protective construction.
  • Million Mile Warranty.
  • Made in the USA.

Applications

  • Military Equipment Transport
  • Aerospace Components
  • Industrial Equipment Storage
  • Oil & Gas Operations
  • Utilities
  • Construction
  • Government Agencies
  • Defense Logistics
  • Scientific Instruments
  • Communications Equipment
  • Electronics Protection
  • Emergency Response
  • Transportation & Logistics
  • Engineering Equipment
  • Custom Equipment Shipping

Technical Specifications

Interior Dimensions

  • Manufacturer specifications not provided.

Exterior Dimensions

  • Manufacturer specifications not provided.

Capacity / Measurements

  • Empty interior.
  • Base and lid dimensions not specified by the manufacturer.

Weight

  • Manufacturer specifications not provided.

Materials

  • Body Material: Rotationally Molded LLDPE Polyethylene
  • Hardware: Powder-Coated Stainless Steel
  • Latches: Stainless Steel
  • Hinges: Stainless Steel

Other Features

  • Automatic ambient pressure equalization valve.
  • Pressure relief breather valve.
  • Waterproof gasket seal.
  • Spring-loaded rubber over-molded handles.
  • UV, solvent, corrosion, and fungus resistant.
  • Empty interior.
  • Million Mile Warranty.
  • Made in the USA.

Certifications

  • MIL-STD-810F
  • MIL-C-4150J
  • MIL-STD-648C
  • IP67
  • ATA Rated

Industries Served

  • Military & Defense
  • Aerospace
  • Government Agencies
  • Oil & Gas
  • Industrial Manufacturing
  • Utilities
  • Construction
  • Mining
  • Engineering
  • Telecommunications
  • Transportation & Logistics
  • Marine
  • Emergency Management
  • Scientific Research
  • Heavy Equipment Operations

Frequently Asked Questions

Is the SKB 3R 5123-21 Utility Case waterproof?

Yes. The case features a gasket-sealed waterproof and dust-tight design that helps protect valuable equipment from water, dust, and harsh environmental conditions.

Can the interior be customized?

Yes. The case is supplied with an empty interior, allowing users to add custom foam, partitions, or specialized equipment mounts to suit specific applications.

What types of equipment is this case designed to protect?

The SKB 3R 5123-21 is suitable for industrial tools, electronics, communication equipment, scientific instruments, military gear, aerospace components, and other sensitive equipment requiring rugged protection.

Which industry standards does this case meet?

The case is designed to comply with MIL-STD-810F, MIL-C-4150J, MIL-STD-648C, IP67, and ATA transportation standards for demanding commercial and military applications.

What material is the SKB 3R 5123-21 manufactured from?

The case is constructed from rotationally molded linear low-density polyethylene (LLDPE), offering exceptional impact resistance while resisting UV exposure, corrosion, chemicals, and fungal growth.

Does Atlas Industrial Supply supply genuine SKB R-Series Cases?

Yes. Atlas Industrial Supply is an authorized distributor of genuine SKB® products, providing professional-grade protective cases and industrial transport solutions for commercial, industrial, aerospace, military, and government applications.

California Proposition 65 Warning

WARNING: This product can expose you to chemicals, including Bisphenol A (BPA), which is known to the State of California to cause birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

SKU: 3R5123-21B-E
SKB 3R 5123-21 R-Series Utility Case | Waterproof Military Shipping Case
$1,359.99

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