SEAL BRG (P/N 90001981-1) - New Surplus
P/N: 90001981-1
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 Surplus | 1 Available |
Product Description
The 90001981-1 is an elastomeric bearing seal for aircraft rotating assemblies. This seal retains lubricant while blocking contaminants from entering bearing cavities, protecting critical components from debris and moisture ingestion. Installed in aircraft engine, accessory, and landing gear bearing housings where grease preservation is essential for operational reliability.
Installation follows the applicable aircraft maintenance manual and component Illustrated Parts Catalog specifications to ensure proper fitment and sealing performance.
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 SEAL BRG (P/N 90001981-1)?
The 90001981-1 is an elastomeric bearing seal for aircraft rotating assemblies. This seal retains lubricant while blocking contaminants from entering bearing cavities, protecting critical components from debris and moisture ingestion.
What material is the 90001981-1 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 SEAL BRG meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the 90001981-1 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 90001981-1.
What is the shelf life of the 90001981-1?
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 90001981-1.
Related Seals
- PACKING – P/N an123864
- PLUNGER FOR PRO SEAL CARTRIDGE – P/N 09-00758
- PACKING – P/N j221p019
- SEAL KIT – P/N x11-sk0003-02-02
- SEAL – P/N 750540141
- SEAL – P/N 212-53202-18-2
- ENGINE BAFFLE SEAL – P/N t-8071
- LAMP: SEALED BEAM,12.8V,30W – P/N 4416
- SEAL – P/N lw13201
- SEAL: RING,GREASE – P/N 153-00900
- SEAL – P/N 4984
- CABLE SEALANT, RED – P/N 281934-3