PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

153485Bearing,sleeve

Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) · NSN 3120-00-959-8182 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-959-8182 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-959-8182. Primary manufacturer part number: 153485.
Features
  • Bearing,sleeve — FSC 3120
  • Corner Shape: SQUARE INSIDE RIGHT CORNER
  • Corner Shape: SQUARE INSIDE LEFT CORNER
  • Material: STEEL COMP 1010 OR STEEL COMP 1020 OVERALL
  • Corner Shape: ROUND OUTSIDE RIGHT CORNER
  • Body Outside Diameter: 4.3340 INCHES MINIMUM AND 4.3360 INCHES MAXIMUM IN
  • Body Inside Diameter: 4.1740 INCHES MINIMUM AND 4.1940 INCHES MAXIMUM IN
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Comp 1010 or Steel Comp 1020 Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-959-8182, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St). Government technical data includes 11 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
NSN3120-00-959-8182
Primary Part Number153485
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St)
StatusACTIVE
Corner ShapeSQUARE INSIDE RIGHT CORNER
Corner ShapeSQUARE INSIDE LEFT CORNER
MaterialSTEEL COMP 1010 OR STEEL COMP 1020 OVERALL
Corner ShapeROUND OUTSIDE RIGHT CORNER
Body Outside Diameter4.3340 INCHES MINIMUM AND 4.3360 INCHES MAXIMUM IN
Body Inside Diameter4.1740 INCHES MINIMUM AND 4.1940 INCHES MAXIMUM IN
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Surface Finish125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
Surface TreatmentCADMIUM OVERALL
Corner ShapeSQUARE OUTSIDE LEFT CORNER
Surface Finish40.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5940-00-701-1634153485 INTERCHANGEABLE
Terminal Board
Telemechanics Inc
Cross-Reference Index
Part NumberManufacturer
153485 PRIMARY Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) (USA)
Related Parts
5940-00-701-1634INTERCHANGEABLE
TERMINAL BOARD
153485

Frequently Asked Questions

What is NSN 3120-00-959-8182?

NSN 3120-00-959-8182 is a Bearing,sleeve, manufactured by Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St), classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-959-8182?

NSN 3120-00-959-8182 has 1 cross-referenced part number: 153485 (Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St)).

What NSN replaces 3120-00-959-8182?

There is 1 known substitute for 3120-00-959-8182: 5940-00-701-1634. Verify interchangeability with system specifications before substitution.

What are the specifications of 153485?

Key specifications for 153485: Corner Shape: SQUARE INSIDE RIGHT CORNER; Corner Shape: SQUARE INSIDE LEFT CORNER; Material: STEEL COMP 1010 OR STEEL COMP 1020 OVERALL; Corner Shape: ROUND OUTSIDE RIGHT CORNER. 12 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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