SEAL (P/N 2890-51098) - New Surplus
P/N: 2890-51098
Category: Seals
Flat-rate shipping. Choose Ground or a faster service at checkout.
Flat-rate shipping covers most parts. If your order turns out to need freight or special handling, we'll contact you with the updated shipping cost before it ships. You can pay the difference or cancel for a full refund. International buyers pay any duties and import taxes.
Available Inventory
| Condition | Price | Stock |
|---|---|---|
| New Surplus | $30.00 | 1 Available |
Product Description
The 2890-51098 is a metal-cased elastomer shaft seal for Bell Helicopter gearbox housings. This plain encased seal retains fluid and excludes contaminants in rotating shaft applications. NSN 5330-01-155-3487.
Installation requires approved lubricant and compliance with the applicable Bell Helicopter Maintenance Manual or Component Maintenance Manual specifications. Verify exact application and mounting requirements in your aircraft's Illustrated Parts Catalog before installation.
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 (P/N 2890-51098)?
The 2890-51098 is a metal-cased elastomer shaft seal for Bell Helicopter gearbox housings. This plain encased seal retains fluid and excludes contaminants in rotating shaft applications.
What material is the 2890-51098 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 meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the 2890-51098 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 2890-51098.
What is the shelf life of the 2890-51098?
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 2890-51098.