WASHER,LOCK CD PL STL (P/N 373-0081-000) - New Surplus
P/N: 373-0081-000
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 | 9 Available |
Product Description
The 373-0081-000 is a steel internal-tooth lock washer designed to prevent fastener loosening from vibration. This washer features internal teeth that grip the fastener and mating surface, maintaining clamp load during aircraft operation. Installed beneath nut or screw head in avionics equipment, panel assemblies, and vibration-prone locations per NASM35333 aerospace standards.
Torque per aircraft maintenance manual specifications to ensure proper locking action.
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,LOCK CD PL STL (P/N 373-0081-000)?
The 373-0081-000 is a steel internal-tooth lock washer designed to prevent fastener loosening from vibration. This washer features internal teeth that grip the fastener and mating surface, maintaining clamp load during aircraft operation.
Does the 373-0081-000 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The WASHER,LOCK CD PL STL 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 373-0081-000 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 373-0081-000.
Can I order the 373-0081-000 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The WASHER,LOCK CD PL STL is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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