BEARING (20/20) (P/N 452-449) - New Surplus
P/N: 452-449
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 | 2 Available |
Product Description
The 452-449 is a precision aircraft bearing designed to support rotating or oscillating shafts in airframe and engine accessory assemblies. This steel component reduces friction and wear in control surface hinge mechanisms and similar rotating applications. Manufactured to MS/NAS aerospace bearing standards, it meets stringent precision tolerances and durability requirements for aviation service.
Installation requires approved tools and verification against the aircraft's Illustrated Parts Catalog to ensure compatibility with your specific airframe or engine configuration.
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 (20/20) (P/N 452-449)?
The 452-449 is a precision aircraft bearing designed to support rotating or oscillating shafts in airframe and engine accessory assemblies. This steel component reduces friction and wear in control surface hinge mechanisms and similar rotating applications.
Does the 452-449 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The BEARING (20/20) 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 452-449 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 452-449.
Can I order the 452-449 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The BEARING (20/20) is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
Related Bearings & Bushings
- BUSHING-BRACE NOSE – P/N 60-820096-5
- CONTROLLER, VHF COMM 1AND 2, CTL-2 – P/N 822-1120-005
- BEARING – P/N s5k
- BEARING/CUP/CONE – P/N 15520
- BEARING/OUTER FACE ASSY – P/N 204-040-270-003
- ROLLER – P/N 73648
- BUSHING: – P/N 43262-000
- BUSHING – P/N CAN64212-05-6.5
- BEARING – P/N 0542102-1
- CONTROLLER – P/N ND0075-2011
- BEARING – P/N 212-040-210-003
- HOUSING ASSY, BEARING – P/N 25ct1407a