WASHER (P/N s8157n128-125) - New Surplus
P/N: s8157n128-125
Category: Fasteners & 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 | 3 Available |
Product Description
The s8157n128-125 is a steel flat washer designed to distribute clamp load and protect mating surfaces in aircraft hardware assemblies. Installed under hex nuts and bolt heads, this washer provides a bearing surface that prevents fastener rotation from damaging underlying structures. Conforms to AN/MS/NAS standards for aviation applications.
Steel construction offers durability in standard fastening applications. Per FAA AC 43.13-1B guidance, washers are installed to limit combined stack thickness to 1/8 inch. Verify specific washer size and material requirements in your aircraft's Illustrated Parts Catalog before installation.
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 WASHER (P/N s8157n128-125)?
The s8157n128-125 is a steel flat washer designed to distribute clamp load and protect mating surfaces in aircraft hardware assemblies. Installed under hex nuts and bolt heads, this washer provides a bearing surface that prevents fastener rotation from damaging underlying structures.
Does the s8157n128-125 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The WASHER 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 s8157n128-125 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 s8157n128-125.
Can I order the s8157n128-125 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The WASHER is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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