WASHER,LOCK (P/N ms35338-43) - New Surplus
P/N: ms35338-43
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 | 1182 Available |
Product Description
The MS35338-43 is a split helical lock washer manufactured from steel to meet Military Standard MS35338 specifications. This washer prevents fastener loosening under vibration by maintaining bolt preload in critical aerospace applications. Installed beneath nut or bolt heads in airframe panel mounts and structural assemblies, it improves joint integrity during flight operations.
The helical split design creates spring tension that resists rotation without damaging underlying surfaces. Verify sizing against the aircraft Illustrated Parts Catalog before installation and follow applicable maintenance manual 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,LOCK (P/N ms35338-43)?
The MS35338-43 is a split helical lock washer manufactured from steel to meet Military Standard MS35338 specifications. This washer prevents fastener loosening under vibration by maintaining bolt preload in critical aerospace applications.
Does the ms35338-43 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The WASHER,LOCK 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 ms35338-43 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 ms35338-43.
Can I order the ms35338-43 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The WASHER,LOCK is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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