BEARING NEEDLE ROLLER (P/N atf-4) - New Surplus
P/N: atf-4
Category: Bearings & Bushings
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 | 1 Available |
Product Description
The atf-4 is a needle roller bearing designed for high radial load capacity in confined aircraft spaces. Hardened steel rollers provide durability in flight-control linkages and track-roller mechanisms where compact bearing solutions are required. This bearing follows SAE AS39901 specifications for airframe anti-friction components.
Installation must comply with aircraft maintenance manual requirements and verified against the Illustrated Parts Catalog for dimensional and specification compliance.
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 NEEDLE ROLLER (P/N atf-4)?
The atf-4 is a needle roller bearing designed for high radial load capacity in confined aircraft spaces. Hardened steel rollers provide durability in flight-control linkages and track-roller mechanisms where compact bearing solutions are required.
Does the atf-4 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The BEARING NEEDLE ROLLER 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 atf-4 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 atf-4.
Can I order the atf-4 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The BEARING NEEDLE ROLLER is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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