BALL BEARING, AIR FRAME (P/N ms274643-4) - New Surplus
P/N: ms274643-4
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 | 3 Available |
Product Description
The ms274643-4 is a steel ball bearing designed for aircraft airframe linkages and control systems. It supports oscillatory or limited-rotation motion in flight-control bellcranks, reducing friction and wear on mechanical connections. Steel rings and balls conform to MS airframe bearing standards for reliability in aviation environments.
Installation and lubrication must follow the aircraft maintenance manual and bearing manufacturer specifications to ensure proper performance and component longevity.
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 BALL BEARING, AIR FRAME (P/N ms274643-4)?
The ms274643-4 is a steel ball bearing designed for aircraft airframe linkages and control systems. It supports oscillatory or limited-rotation motion in flight-control bellcranks, reducing friction and wear on mechanical connections.
Does the ms274643-4 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The BALL BEARING, AIR FRAME 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 ms274643-4 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 ms274643-4.
Can I order the ms274643-4 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The BALL BEARING, AIR FRAME is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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