NSN 3120-00-031-0843 Repair Services

Sleeve Bearing Overhaul, Repair, and Maintenance

MPN: 91384-04-012, ATGF4A012, GDFRDD4-012, FBJW8TF012, 120-12-04-012, GB528BE4D012

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 3120-00-031-0843 sleeve bearing
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NSN 3120000310843


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AS9120B:2015 ISO 9001 Audited and Certified

FAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.

We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.

NSN 3120-00-031-0843 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.

Repairability and Datasheet

NSN 3120-00-031-0843 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 3120-00-031-0843
Categorization Parts, , for roller bearings or for combined ball/roller bearings
Repairability Code

Approximate Weight 0.0lb
Overall Length Between 0.1720 inches and 0.1870 inches
Body Outside Diameter Between 0.3756 inches and 0.3761 inches
Body Inside Diameter Between 0.2500 inches and 0.2510 inches
Flange Outside Diameter Between 0.4900 inches and 0.5100 inches
Flange Width Between 0.0570 inches and 0.0620 inches
Corner Shape Undercut left flange body corner
Surface Finish 63.0 microinches outside diameter surface of body
Special Features Plastic polytetrafluoroethylene / liner bonded to left end surface of body and flange
Material Plastic polytetrafluoroethylene inner layer
Material Specification Qq-a-225/6 federal specification single material response outer layer
Surface Treatment Anodize right end surface of left flange
Surface Treatment Specification Mil-a-8625 military specification single treatment response right end surface of left flange
Style Designator Solid, external flange one end

Part Numbers

Part Number Company RNAAC (Repair Depot)
91384-04-012 RBC TRANSPORT DYNAMICS CORP. KE - NAVAL ICP
ATGF4A012 NEW HAMPSHIRE BALL BEARINGS, INC. KE - NAVAL ICP
GDFRDD4-012 ROLLER BEARING COMPANY OF AMERICA, KE - NAVAL ICP
FBJW8TF012 TIMKEN COMPANY, THE KE - NAVAL ICP
120-12-04-012 REXNORD INDUSTRIES, LLC KE - NAVAL ICP
FBJW8TF012 RBC AIRCRAFT PRODUCTS, INC. ZZ - USA
GB528BE4D012 NORTHROP GRUMMAN SYSTEMS CORPORATION ZZ - USA