NSN 3130-00-037-9706 Repair Services

Ball Bearing Unit Overhaul, Repair, and Maintenance

MPN: 123CM12201-501

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 3130-00-037-9706 ball bearing unit
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NSN 3130000379706


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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 3130-00-037-9706 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 3130-00-037-9706 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 3130-00-037-9706
Categorization Parts, except inner and outer races, for ball bearings, (including ball bearings with integral shafts)
Repairability Code

Approximate Weight 0.4lb
Mounting Hole Diameter Between 0.8738 inches and 0.8743 inches
Bore Diameter 0.3750 inches
Rolling Element Groove Quantity 1
Alignment Type Self-aligning
Internal Fit-up Designation Tight
Seal Type Self-aligning
Block Type Fixed
Shaft End Type Open
Seal Location Both ends
Load Capability Type Radial
Features Provided Ground rolling element groove
Rotating Element Locking Method Straight sleeve
Mounting Hole Type Round, unthreaded
Lubrication Material Grease
Test Data Document 81349-mil-i-686 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Part Numbers

Part Number Company RNAAC (Repair Depot)
123CM12201-501 NORTHROP GRUMMAN SYSTEMS CORPORATION KE - NAVAL ICP
123CM12201-501 NORTHROP GRUMMAN SYSTEMS CORPORATION ZZ - USA