GASKET (P/N as3491-01) - New Surplus
P/N: as3491-01
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 | 25 Available |
Product Description
The AS3491-01 is a static gasket for dry air pump installations on aircraft engine accessory pads. This gasket seals the interface between the pump flange and the engine mounting pad (AND20000), preventing air leaks in the accessory drive system. Conforms to SAE AS3491 Type X/XV specifications and cross-references MS9134-01.
Install beneath the pump flange following engine maintenance manual torque procedures. Critical for maintaining system integrity in pressurized accessory 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 GASKET (P/N as3491-01)?
The AS3491-01 is a static gasket for dry air pump installations on aircraft engine accessory pads. This gasket seals the interface between the pump flange and the engine mounting pad (AND20000), preventing air leaks in the accessory drive system.
What material is the as3491-01 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 as3491-01 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 as3491-01.
What is the shelf life of the as3491-01?
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 as3491-01.