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WASHER (P/N sp126b) - New Surplus

P/N: sp126b

Category: Fasteners & Hardware

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In Stock (144 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 144 Available

Product Description

The sp126b is a flat washer for aircraft fastening applications. This washer distributes clamp load beneath bolt heads and nuts, protecting underlying surfaces from damage during installation and vibration. Commonly produced in steel, stainless steel, or aluminum to match fastener material and environmental requirements.

Follows AN960 or NAS1149 specifications for aviation use. Install per aircraft maintenance manual guidance and IPC documentation, referencing FAA AC 43.13-1B hardware practices for proper placement and torque procedures.

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 sp126b)?

The sp126b is a flat washer for aircraft fastening applications. This washer distributes clamp load beneath bolt heads and nuts, protecting underlying surfaces from damage during installation and vibration.

Does the sp126b 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 sp126b 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 sp126b.

Can I order the sp126b 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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