O RING (P/N ms28775-212) - New Surplus
P/N: ms28775-212
Category: O-Rings
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 | 19 Available |
Product Description
The MS28775-212 is a nitrile rubber O-ring conforming to Military Standard MS28775 specifications. This preformed seal provides static and dynamic sealing in aircraft hydraulic systems, fuel lines, and pneumatic components. The dash-212 designation defines precise inner diameter and cross-section tolerances for reliable fit in component cavities.
Install per the applicable component maintenance manual, lubricating with compatible system fluid before assembly. Commonly used across general aviation and commercial aircraft fluid system interfaces.
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 O RING (P/N ms28775-212)?
The MS28775-212 is a nitrile rubber O-ring conforming to Military Standard MS28775 specifications. This preformed seal provides static and dynamic sealing in aircraft hydraulic systems, fuel lines, and pneumatic components.
What material is the ms28775-212 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 O RING meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the ms28775-212 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 ms28775-212.
What is the shelf life of the ms28775-212?
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 ms28775-212.