PACKING,PREFORMED (P/N ms28775-135) - New Surplus
P/N: ms28775-135
Category: O-Rings & Packings
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Available Inventory
| Condition | Price | Stock |
|---|---|---|
| New Surplus | $15.00 | 34 Available |
Product Description
The MS28775-135 is a preformed nitrile rubber O-ring conforming to Military Standard MS28775 specifications. This seal provides static sealing in aircraft hydraulic glands and actuator assemblies, preventing fluid leakage at component interfaces. Sized to AS568-135 dimensions, it operates reliably across the temperature range typical of hydraulic systems in general aviation and commercial aircraft.
Installation requires a clean, properly dimensioned groove matching the O-ring cross-section. Verify the part number against your aircraft's Illustrated Parts Catalog before fitment to ensure correct sizing and material compatibility with your hydraulic fluid.
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 PACKING,PREFORMED (P/N ms28775-135)?
The MS28775-135 is a preformed nitrile rubber O-ring conforming to Military Standard MS28775 specifications. This seal provides static sealing in aircraft hydraulic glands and actuator assemblies, preventing fluid leakage at component interfaces.
What material is the ms28775-135 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 PACKING,PREFORMED meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the ms28775-135 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 ms28775-135.
What is the shelf life of the ms28775-135?
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 ms28775-135.
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