PACKING (P/N m83248-1-138) - New Surplus

The m83248-1-138 is a fluorocarbon elastomer O-ring manufactured per MIL-PRF-83248/1 specifications. This preformed packing provides static sealing in aircraft fuel and oil systems operating at elevated temperatures. Sized to AS568 dash 138 standards, it resists fuel, oil, and thermal degradation in engine compartments and fuel component assemblies.

Installation requires compatible O-ring lubricant and verification against the aircraft Illustrated Parts Catalog for proper fit and compatibility.

What is the PACKING (P/N m83248-1-138)?

The m83248-1-138 is a fluorocarbon elastomer O-ring manufactured per MIL-PRF-83248/1 specifications. This preformed packing provides static sealing in aircraft fuel and oil systems operating at elevated temperatures.

What material is the m83248-1-138 made from?

Aircraft seals and O-rings are manufactured from various elastomers including nitrile (Buna-N), fluorocarbon (Viton), silicone, and PTFE depending on the application. The PACKING meets aviation specifications for its intended use. Contact us for specific material data.

Can I order the m83248-1-138 in bulk quantities?

Yes, we stock seals and gaskets in quantity and offer bulk pricing. Submit a Request for Quote (RFQ) for volume orders, or call (904) 998-9101 for immediate quantity availability on the m83248-1-138.

What is the shelf life of the m83248-1-138?

Elastomeric seals have manufacturer-specified shelf lives that vary by material and storage conditions. We follow industry standards for cure date tracking and proper climate-controlled storage. Contact us for shelf life details on the m83248-1-138.