PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

908146Bearing,sleeve

Aerocontrolex Group, Inc. Div Talley Actuators · NSN 3120-00-905-8186 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-905-8186 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-905-8186. Primary manufacturer part number: 908146.
Features
  • Bearing,sleeve — FSC 3120
  • Body Inside Diameter: 0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM IN
  • Material: COPPER ALLOY OVERALL
  • Corner Shape: SQUARE ALL CORNERS
  • Surface Finish: 63.0 MICROINCHES OVERALL
  • Body Outside Diameter: 0.2002 INCHES MINIMUM AND 0.2008 INCHES MAXIMUM IN
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • 1 verified cross-reference
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-905-8186, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Aerocontrolex Group, Inc. Div Talley Actuators. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-905-8186
Primary Part Number908146
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerAerocontrolex Group, Inc. Div Talley Actuators
StatusACTIVE
Body Inside Diameter0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM IN
MaterialCOPPER ALLOY OVERALL
Corner ShapeSQUARE ALL CORNERS
Surface Finish63.0 MICROINCHES OVERALL
Body Outside Diameter0.2002 INCHES MINIMUM AND 0.2008 INCHES MAXIMUM IN
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5935-01-414-8379M85049/128-7 INTERCHANGEABLE
Termination,shield,electrical Co
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
908146 PRIMARY Aerocontrolex Group, Inc. Div Talley Actuators (USA)
Related Parts
5935-01-414-8379INTERCHANGEABLE
TERMINATION,SHIELD,ELECTRICAL CO
M85049/128-7

Frequently Asked Questions

What is NSN 3120-00-905-8186?

NSN 3120-00-905-8186 is a Bearing,sleeve, manufactured by Aerocontrolex Group, Inc. Div Talley Actuators, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-905-8186?

NSN 3120-00-905-8186 has 1 cross-referenced part number: 908146 (Aerocontrolex Group, Inc. Div Talley Actuators).

What NSN replaces 3120-00-905-8186?

There is 1 known substitute for 3120-00-905-8186: 5935-01-414-8379. Verify interchangeability with system specifications before substitution.

What are the specifications of 908146?

Key specifications for 908146: Body Inside Diameter: 0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM IN; Material: COPPER ALLOY OVERALL; Corner Shape: SQUARE ALL CORNERS; Surface Finish: 63.0 MICROINCHES OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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