NSN 3120-01-043-4253 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-043-4253. Manufacturer of record part number: 3004682.
The Bushing,sleeve, cataloged under National Stock Number 3120-01-043-4253, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Cummins Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Bushing,sleeve
FSC / FSG
3120 — Bearings, Plain, Unmounted (FSG 31)
Manufacturers
Cummins Inc. (CAGE 15434); Cummins Enginelimited (CAGE U2016)
Technical Specifications
Parameter
Value
NSN
3120-01-043-4253
Primary Part Number
3004682
Item Name
Bushing,sleeve
FSC / FSG
3120 / 31 — Bearings, Plain, Unmounted
Manufacturer
Cummins Inc.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5820-01-430-8999206135POSSIBLE MATCH
INSTALLATION KIT,ELECTRONIC EQUI
Possible match (shared part number)Andrew Llc
5975-01-663-4163206-135POSSIBLE MATCH
CONDUIT ASSEMBLY,METAL,FLEXIBLE
Possible match (shared part number)Dcx-Chol Enterprises, Inc.
NSN 3120-01-043-4253 is a Bushing,sleeve, manufactured by Cummins Inc., classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
What part numbers are listed for NSN 3120-01-043-4253?
NSN 3120-01-043-4253 has 2 manufacturer part numbers on file: 3004682 (Cummins Inc.), 3004682 (Cummins Enginelimited).
What NSN replaces 3120-01-043-4253?
2 possible matches (shared part number, not a government interchangeability claim): 5820-01-430-8999, 5975-01-663-4163. Verify interchangeability with system specifications before substitution.
Is NSN 3120-01-043-4253 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.