PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

180020Bearing Half,sleeve

Cummins Inc. · NSN 3120-00-132-0253 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-132-0253 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-132-0253. Primary manufacturer part number: 180020.
Features
  • Bearing Half,sleeve — FSC 3120
  • Material: OIL LUBRICATING LUBRICATION
  • Unable to Decode: UNABLE TO DECODE
  • 1 verified cross-reference
  • Primary manufacturer: Cummins Inc.
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Oil Lubricating Lubrication construction
General Description

The Bearing Half,sleeve, cataloged under National Stock Number 3120-00-132-0253, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 2 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-132-0253
Primary Part Number180020
Item NameBearing Half,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
MaterialOIL LUBRICATING LUBRICATION
Unable to DecodeUNABLE TO DECODE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5815-00-027-4328180020 INTERCHANGEABLE
Bar,pull,teletypewriter
Telemechanics Inc
4920-00-124-23641800-20 INTERCHANGEABLE
Level,test Stand
Chicago Steel Tape Co Inc Berger Instruments Co Inc
5120-00-223-6995 INTERCHANGEABLE
Key,socket Head Screw
5930-00-259-733518002-0 INTERCHANGEABLE
Switch,thermostatic
Kidde-Fenwal, Llc
5930-00-557-215218002-19-400 INTERCHANGEABLE
Switch,thermostatic
Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems
5306-00-843-3267180020 INTERCHANGEABLE
Bolt
Chrysler Realty Company Llc Dba Daimler Chrysler
5930-00-882-31811823-20 INTERCHANGEABLE
Switch,pressure
Dwyer Instruments Inc
3040-01-165-95911800-20 INTERCHANGEABLE
Hub,turbine Flowmeter
Ametek Inc Schutte and Koerting Div
5360-01-168-9107180020 INTERCHANGEABLE
Spring,spiral,torsion
Imi Cornelius Inc.
5306-01-371-7103 INTERCHANGEABLE
Bolt,machine
Cross-Reference Index
Part NumberManufacturer
180020 PRIMARY Cummins Inc. (USA)
Related Parts
5815-00-027-4328INTERCHANGEABLE
BAR,PULL,TELETYPEWRITER
180020
4920-00-124-2364INTERCHANGEABLE
LEVEL,TEST STAND
1800-20
5120-00-223-6995INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5930-00-259-7335INTERCHANGEABLE
SWITCH,THERMOSTATIC
18002-0
5930-00-557-2152INTERCHANGEABLE
SWITCH,THERMOSTATIC
18002-19-400
5306-00-843-3267INTERCHANGEABLE
BOLT
180020
5930-00-882-3181INTERCHANGEABLE
SWITCH,PRESSURE
1823-20
3040-01-165-9591INTERCHANGEABLE
HUB,TURBINE FLOWMETER
1800-20
5360-01-168-9107INTERCHANGEABLE
SPRING,SPIRAL,TORSION
180020
5306-01-371-7103INTERCHANGEABLE
BOLT,MACHINE
5930-01-481-9519INTERCHANGEABLE
SWITCH,ELECTRONIC
18002-0
5306-01-556-4631INTERCHANGEABLE
BOLT,MACHINE
2136455

Frequently Asked Questions

What is NSN 3120-00-132-0253?

NSN 3120-00-132-0253 is a Bearing Half,sleeve, manufactured by Cummins Inc., classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-132-0253?

NSN 3120-00-132-0253 has 1 cross-referenced part number: 180020 (Cummins Inc.).

What NSN replaces 3120-00-132-0253?

There are 12 known substitutes for 3120-00-132-0253: 5815-00-027-4328, 4920-00-124-2364, 5120-00-223-6995 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 180020?

Key specifications for 180020: Material: OIL LUBRICATING LUBRICATION; Unable to Decode: UNABLE TO DECODE. 2 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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