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WASHER (P/N ms172299) - New Surplus

P/N: ms172299

Category: Fasteners & Hardware

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In Stock (8 available)
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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 8 Available

Product Description

The MS172299 is a steel washer conforming to MS-series aerospace fastener standards. It distributes clamp load under bolt heads and nuts while protecting mating surfaces from bearing stress and galling in structural and systems installations. Typically manufactured from steel or stainless steel, this washer follows AN960 or NAS1149 specifications for dimensions and material properties.

Install beneath fastener heads as specified in the aircraft maintenance manual to ensure proper load distribution and surface protection.

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 ms172299)?

The MS172299 is a steel washer conforming to MS-series aerospace fastener standards. It distributes clamp load under bolt heads and nuts while protecting mating surfaces from bearing stress and galling in structural and systems installations.

Does the ms172299 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 ms172299 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 ms172299.

Can I order the ms172299 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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