WASHER (P/N 3801-007-011) - New Surplus
P/N: 3801-007-011
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 | 4 Available |
Product Description
The 3801-007-011 is a flat washer designed to distribute clamp load beneath bolt heads and nuts in aircraft structural assemblies. This washer protects bearing surfaces and prevents fastener embedment in aluminum and composite materials common in airframe construction. Manufactured to AN960 or NAS1149 specifications, it meets aerospace durability standards.
Select the correct size and material per the aircraft's Illustrated Parts Catalog (IPC), then install under the bolt head before torquing per maintenance manual requirements. Proper washer selection ensures joint integrity and prevents stress concentration in critical airframe attachments.
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 3801-007-011)?
The 3801-007-011 is a flat washer designed to distribute clamp load beneath bolt heads and nuts in aircraft structural assemblies. This washer protects bearing surfaces and prevents fastener embedment in aluminum and composite materials common in airframe construction.
Does the 3801-007-011 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 3801-007-011 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 3801-007-011.
Can I order the 3801-007-011 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.