P/N: as3209-042
Category: Seals
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
| Condition | Stock |
|---|---|
| New Surplus | 2 Available |
The AS3209-042 is a preformed fluorocarbon (FKM) O-ring conforming to SAE AS3209 and AMS7276 specifications. This seal provides high-temperature, fluid-resistant performance in aircraft hydraulic and fuel systems. Installed as a face seal in AS5202/MS33649 straight-thread boss ports on hydraulic or fuel components, the AS3209-042 maintains pressure integrity under thermal cycling and chemical exposure.
Installation requires compatible lubricant application and torque per the applicable aircraft maintenance manual. Common in corporate and general aviation hydraulic system maintenance.
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.
The AS3209-042 is a preformed fluorocarbon (FKM) O-ring conforming to SAE AS3209 and AMS7276 specifications. This seal provides high-temperature, fluid-resistant performance in aircraft hydraulic and fuel systems.
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.
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 as3209-042.
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 as3209-042.