P/N: ms28775-027
Category: O-Rings & Packings
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| Condition | Price | Stock |
|---|---|---|
| New Surplus | $1.25 | 123 Available |
| New | $1.25 | 28 Available |
The MS28775-027 is a nitrile rubber O-ring with Shore A 70 hardness conforming to AS568-027 specifications. This seal provides static sealing in aircraft hydraulic system components operating with MIL-H-5606 fluid. The ring installs into standard AS568-027 glands found in actuators, pumps, valves, and manifold assemblies.
Before installation, lubricate the O-ring with hydraulic fluid and verify proper fit within the gland cavity per aircraft maintenance documentation. Temperature range typically spans -65°F to 225°F depending on system design.
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.
The MS28775-027 is a nitrile rubber O-ring with Shore A 70 hardness conforming to AS568-027 specifications. This seal provides static sealing in aircraft hydraulic system components operating with MIL-H-5606 fluid.
Aircraft seals and O-rings are manufactured from various elastomers including nitrile (Buna-N), fluorocarbon (Viton), silicone, and PTFE depending on the application. The ORING: NITRILE,70 meets aviation specifications for its intended use. Contact us for specific material data.
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 ms28775-027.
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 ms28775-027.