WASHER, LOCK-SPRING (P/N ms35338-139) - New Surplus
P/N: ms35338-139
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 | 30 Available |
Product Description
The MS35338-139 is a split lock washer designed to prevent fastener loosening under vibration. This steel washer installs under bolt heads or nuts in airframe brackets and structural connections, applying continuous spring tension to maintain clamp load during flight operations. The split design creates radial force as the fastener is tightened, resisting rotation and loosening.
Use with right-hand threaded bolts and torque per aircraft maintenance manual specifications. Essential for securing critical joints in wings, fuselage, and control surfaces.
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-SPRING (P/N ms35338-139)?
The MS35338-139 is a split lock washer designed to prevent fastener loosening under vibration. This steel washer installs under bolt heads or nuts in airframe brackets and structural connections, applying continuous spring tension to maintain clamp load during flight operations.
Does the ms35338-139 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The WASHER, LOCK-SPRING 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 ms35338-139 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 ms35338-139.
Can I order the ms35338-139 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The WASHER, LOCK-SPRING is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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