RETAINER,PACKING (P/N ms28774-113) - New Surplus
P/N: ms28774-113
Category: Studs, Inserts & Fastener Hardware
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 | 6 Available |
Product Description
The MS28774-113 is a packing retainer conforming to Military Standard MS28774 specifications. This component positions and secures O-rings or preformed packings within gland assemblies, maintaining seal integrity under pressure and thermal loads. Used in hydraulic, fuel, and pneumatic system interfaces across airframe and engine components.
The retainer locates the packing in its groove to prevent extrusion and displacement during operation. Installation follows applicable component maintenance manuals and FAA-accepted aircraft maintenance practices.
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 RETAINER,PACKING (P/N ms28774-113)?
The MS28774-113 is a packing retainer conforming to Military Standard MS28774 specifications. This component positions and secures O-rings or preformed packings within gland assemblies, maintaining seal integrity under pressure and thermal loads.
Does the ms28774-113 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The RETAINER,PACKING conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.
What material is the ms28774-113 manufactured from?
Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the ms28774-113.
Can I order the ms28774-113 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The RETAINER,PACKING is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.