RETAINING RING (P/N 1142905) - New Surplus
P/N: 1142905
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 | 4 Available |
Product Description
Part 1142905 is a retaining ring that seats in a machined groove to secure components on a shaft or within a bore. This metal fastener prevents axial movement of bearings, gears, and other rotating or fixed elements in aircraft assemblies. Commonly used in control linkage assemblies and power transmission systems, the ring conforms to MS and NAS retaining ring standards for aerospace applications.
Installation requires appropriate retaining-ring pliers and verification of groove dimensions against your aircraft's maintenance documentation and Illustrated Parts Catalog.
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 RETAINING RING (P/N 1142905)?
Part 1142905 is a retaining ring that seats in a machined groove to secure components on a shaft or within a bore. This metal fastener prevents axial movement of bearings, gears, and other rotating or fixed elements in aircraft assemblies.
Does the 1142905 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The RETAINING RING 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 1142905 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 1142905.
Can I order the 1142905 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The RETAINING RING is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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