SEAL (P/N mc-21477) - New Surplus
P/N: mc-21477
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 mc-21477 is an elastomeric aircraft seal engineered to prevent leakage between mating surfaces in aerospace applications. This static or dynamic seal installs in machined glands within hydraulic actuators and fluid system components. Elastomeric construction provides reliable sealing across temperature and pressure ranges typical of aircraft hydraulic service.
Compound selection aligns with SAE and MIL standards based on system fluid compatibility. Installation requires proper gland fit and lubrication per applicable maintenance manual specifications to ensure performance and longevity.
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 mc-21477)?
The mc-21477 is an elastomeric aircraft seal engineered to prevent leakage between mating surfaces in aerospace applications. This static or dynamic seal installs in machined glands within hydraulic actuators and fluid system components.
What material is the mc-21477 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 mc-21477 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 mc-21477.
What is the shelf life of the mc-21477?
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 mc-21477.