WASHER,FLAT (P/N ms20002-4) - New Surplus
P/N: ms20002-4
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 | 381 Available |
Product Description
The MS20002-4 is a flat washer conforming to military standard NASM20002 specifications. This steel washer spreads bearing loads under 1/4-inch bolts and nuts, protecting mating surfaces from indentation and fretting during aircraft assembly. Installed between fastener heads and structural components in airframe assemblies, it reduces stress concentration and maintains clamp load integrity.
Use per aircraft maintenance manual torque specifications and FAA-accepted fastening practices during MRO and production work.
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,FLAT (P/N ms20002-4)?
The MS20002-4 is a flat washer conforming to military standard NASM20002 specifications. This steel washer spreads bearing loads under 1/4-inch bolts and nuts, protecting mating surfaces from indentation and fretting during aircraft assembly.
Does the ms20002-4 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The WASHER,FLAT 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 ms20002-4 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 ms20002-4.
Can I order the ms20002-4 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The WASHER,FLAT is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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