Crashworthy External Fuel System

The Crashworthy External Fuel System (CEFS) gives UH-60 A/L/M operators an auxiliary fuel solution designed around aircraft survivability and efficient mission turnaround. Robertson specifies crashworthy and self-sealing construction in accordance with MIL-DTL-27422, with as many as four external tanks supported. Each tank can be installed or removed in approximately 15 minutes when the dedicated lifter system is used. The system integrates single-point pressure refuelling, cockpit fuel-quantity indication and suction-based fuel transfer, helping crews extend range without relying on a separate transfer pump in tactical conditions. Aircraft-specific integration and final configuration remain subject to platform and mission requirements.

Key capabilities

• Crashworthy and self-sealing construction to MIL-DTL-27422
• Supports installation of up to four tanks on UH-60 A/L/M aircraft
• Approximately 15-minute installation or removal per tank with the CEFS lifter
• Single-point pressure refuelling and cockpit fuel-quantity indication
• Suction fuel transfer intended for tactical operating environments

Typical applications

Extended-range and endurance missions for compatible UH-60 A/L/M helicopter fleets.

Verified specifications

• Compatible aircraft: UH-60 A/L/M
• Installation time: Approximately 15 minutes per tank
• Tank dimensions: 180 × 25 in