PACKING (P/N ms9388-143) - New Surplus
P/N: ms9388-143
Category: Seals
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 | 10 Available |
Product Description
The MS9388-143 is a preformed elastomeric O-ring packing conforming to Military Standard MS9388 specifications. This seal provides leak-free performance in aircraft hydraulic system ports and component glands operating across wide temperature ranges. Installation requires placement in the specified groove per component maintenance manuals and Illustrated Parts Catalog callouts.
The packing maintains pressure integrity in straight-thread boss connections on hydraulic actuators, valves, and manifold assemblies. Cross-references include M83248/1 and AS3209 dash-size designations for dimensional compatibility.
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 (P/N ms9388-143)?
The MS9388-143 is a preformed elastomeric O-ring packing conforming to Military Standard MS9388 specifications. This seal provides leak-free performance in aircraft hydraulic system ports and component glands operating across wide temperature ranges.
What material is the ms9388-143 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 meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the ms9388-143 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 ms9388-143.
What is the shelf life of the ms9388-143?
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 ms9388-143.
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