WASHER (P/N ms172272) - New Surplus
P/N: ms172272
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 | 2 Available |
Product Description
The MS172272 is a steel key washer conforming to Military Standard specifications for aerospace fastening applications. Constructed from 4130 steel, this locking washer features keyed tabs that engage shaft slots to prevent rotation of nuts and threaded collars in bearing assemblies and structural connections. Installation involves placing the washer on the shaft, aligning the key with the slot, then bending the tab after torque is applied to lock the fastener in place.
Used in aircraft engine mounts, landing gear components, and control systems where vibration resistance is critical.
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 ms172272)?
The MS172272 is a steel key washer conforming to Military Standard specifications for aerospace fastening applications. Constructed from 4130 steel, this locking washer features keyed tabs that engage shaft slots to prevent rotation of nuts and threaded collars in bearing assemblies and structural connections.
Does the ms172272 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 ms172272 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 ms172272.
Can I order the ms172272 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.
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