LOCK WASHER (P/N an936-a4) - New Surplus
P/N: an936-a4
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 | 8 Available |
Product Description
The AN936-A4 is a steel internal-tooth lock washer designed for #4 screw applications in aircraft assemblies. This washer resists loosening caused by vibration through its internal teeth that bite into the mating surface. Manufactured to AN936 Type A specifications and equivalent to MS35333-36, it installs beneath the screw head or nut to maintain fastener tension.
Used to secure equipment brackets and structural components where vibration resistance is critical. Install per aircraft maintenance manual torque specifications.
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 LOCK WASHER (P/N an936-a4)?
The AN936-A4 is a steel internal-tooth lock washer designed for #4 screw applications in aircraft assemblies. This washer resists loosening caused by vibration through its internal teeth that bite into the mating surface.
Does the an936-a4 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The LOCK 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 an936-a4 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 an936-a4.
Can I order the an936-a4 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The LOCK WASHER is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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