BEARING,SLEEVE (P/N 120-012-4a) - New Surplus
P/N: 120-012-4a
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 | 14 Available |
Product Description
The 120-012-4a is a sleeve bearing designed for radial shaft support in aircraft control mechanisms. This plain bushing component provides low-friction rotation while carrying radial loads in pivot assemblies and linkage systems. Manufactured to NAS/MS/AS plain-bearing standards for aerospace applications, it minimizes wear during repeated motion cycles.
Installation follows aircraft maintenance manual procedures, including NAS0331 staking or swaging retention methods when required. Suitable for general aviation and commercial aircraft mechanical systems.
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 BEARING,SLEEVE (P/N 120-012-4a)?
The 120-012-4a is a sleeve bearing designed for radial shaft support in aircraft control mechanisms. This plain bushing component provides low-friction rotation while carrying radial loads in pivot assemblies and linkage systems.
Does the 120-012-4a meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The BEARING,SLEEVE 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 120-012-4a 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 120-012-4a.
Can I order the 120-012-4a in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The BEARING,SLEEVE is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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