WASHER (P/N ms35337-43) - New Surplus
P/N: ms35337-43
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 | 10 Available |
Product Description
The MS35337-43 is a steel helical spring lock washer conforming to Military Standard MS35337. This washer sits beneath bolt heads or nuts to prevent fastener loosening under vibration and thermal cycling in aircraft structures. The helical spring design maintains clamp load by resisting rotation and separation.
Used in airframe assemblies, equipment mounts, and structural connections where vibration resistance is critical. Install per aircraft maintenance manual specifications and torque to manufacturer requirements.
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 ms35337-43)?
The MS35337-43 is a steel helical spring lock washer conforming to Military Standard MS35337. This washer sits beneath bolt heads or nuts to prevent fastener loosening under vibration and thermal cycling in aircraft structures.
Does the ms35337-43 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 ms35337-43 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 ms35337-43.
Can I order the ms35337-43 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.