GASKET (P/N an901-4a) - New Surplus
P/N: an901-4a
Category: Gaskets
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 Surplus | 23 Available |
Product Description
The AN901-4A is a 1/4-inch aluminum gasket for aircraft fluid line connections. Made from 1100 aluminum in H14 temper, this gasket seals flared tube fittings in fuel, hydraulic, and oil systems. Install the gasket clean and centered between mating flange faces to ensure proper sealing and prevent fluid leakage.
Verify compatibility with your aircraft's Illustrated Parts Catalog before installation. Serviceable replacement for routine maintenance and line repairs on general and commercial aircraft.
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 GASKET (P/N an901-4a)?
The AN901-4A is a 1/4-inch aluminum gasket for aircraft fluid line connections. Made from 1100 aluminum in H14 temper, this gasket seals flared tube fittings in fuel, hydraulic, and oil systems.
What material is the an901-4a 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 GASKET meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the an901-4a 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 an901-4a.
What is the shelf life of the an901-4a?
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 an901-4a.