PACKING (P/N m25988-1-903) - New, New Surplus
P/N: m25988-1-903
Category: Seals
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| New | 10 Available |
| New Surplus | 1 Available |
Product Description
The m25988-1-903 is a fluorosilicone O-ring packing conforming to MIL-DTL-25988/1 specifications. This -903 dash size follows AS568 standards, ensuring interchangeability across aviation MRO inventories and standardized gland dimensions. Designed for fuel-exposed static seals at fittings and valve housings in aircraft fluid systems.
Installation requires proper placement in the -903 gland with approved lubricant per the aircraft maintenance manual. Verify compatibility in the Illustrated Parts Catalog before installation. Fluorosilicone material provides broad chemical resistance and temperature stability in fuel-system environments.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the PACKING (P/N m25988-1-903)?
The m25988-1-903 is a fluorosilicone O-ring packing conforming to MIL-DTL-25988/1 specifications. This -903 dash size follows AS568 standards, ensuring interchangeability across aviation MRO inventories and standardized gland dimensions.
What material is the m25988-1-903 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 m25988-1-903 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 m25988-1-903.
What is the shelf life of the m25988-1-903?
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 m25988-1-903.