ORING, PREFORMED, AMS 7278 (P/N ms9388-115) - New Surplus
P/N: ms9388-115
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 | 2 Available |
Product Description
The MS9388-115 is a preformed O-ring manufactured to Military Standard MS9388 specifications using fluorocarbon elastomer per AMS 7278. This high-temperature, fluid-resistant seal handles demanding hydraulic system conditions in aircraft fittings and connections. The fluorocarbon material provides superior resistance to aviation hydraulic fluids, oils, and temperature extremes compared to standard elastomers.
Installed as a gland seal to contain system pressure and prevent fluid leakage in hydraulic assemblies. Verify part compatibility in your aircraft's Illustrated Parts Catalog and follow maintenance manual installation procedures for proper seating and torque specifications.
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, PREFORMED, AMS 7278 (P/N ms9388-115)?
The MS9388-115 is a preformed O-ring manufactured to Military Standard MS9388 specifications using fluorocarbon elastomer per AMS 7278. This high-temperature, fluid-resistant seal handles demanding hydraulic system conditions in aircraft fittings and connections.
What material is the ms9388-115 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, PREFORMED, AMS 7278 meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the ms9388-115 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 ms9388-115.
What is the shelf life of the ms9388-115?
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 ms9388-115.
Related O-Rings
- O RING – P/N as3085-05
- ORING – P/N ms28783-5
- O-RING – P/N a215-017
- ORING, PREFORMED, AMS 7278 – P/N ms9388-018
- O-RING – P/N ms29513-155
- O-RING – P/N M83248/1-026
- O-RING – P/N 318-a05-1k
- O RING PACKING BACKUP LTHER – P/N s0311-904
- O-RING – P/N M83248/2-903
- O-RING – P/N c3317-239-2
- O-RING – P/N ms29513-247
- O-RING – P/N M83248/1-210