The Bearing,universal Joint, cataloged under National Stock Number 3110-00-451-4601, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-451-4601 |
| Primary Part Number | 5671921 |
| Item Name | Bearing,universal Joint |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL;0.640 IN. SQ;BORE;0.395 IN. DIA,0.406 IN. DP;BROACHED;TWO PLACES 180 APART;0.031 IN. RADIUS,0.031 IN. DP IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2072111 | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| 5671921 PRIMARY | General Motors Llc Dba General Motors Llc (USA) |
| Reference | Meaning |
|---|---|
| 5671921 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
NSN 3110-00-451-4601 is a Bearing,universal Joint, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-451-4601 has 2 manufacturer part numbers on file: 2072111 (Chrysler Realty Company Llc Dba Daimler Chrysler), 5671921 (General Motors Llc Dba General Motors Llc).
1 possible match (shared part number, not a government interchangeability claim): 1285-00-747-9764. Verify interchangeability with system specifications before substitution.
Key specifications for 5671921: General Characteristics Item Description: STEEL;0.640 IN. SQ;BORE;0.395 IN. DIA,0.406 IN. DP;BROACHED;TWO PLACES 180 APART;0.031 IN. RADIUS,0.031 IN. DP IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.