ORING: NITRILE,70 (P/N ms28775-027) - New Surplus, New
P/N: ms28775-027
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 | 123 Available |
| New | 28 Available |
Product Description
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.
Frequently Asked Questions
What is the ORING: NITRILE,70 (P/N ms28775-027)?
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.
What material is the ms28775-027 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 ORING: NITRILE,70 meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the ms28775-027 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 ms28775-027.
What is the shelf life of 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.