The Universal Joint,vehicular, cataloged under National Stock Number 2520-01-294-9929, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Apex Tool Group, Llc. Government technical data includes 5 specifications, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-294-9929 |
| Primary Part Number | 20A-1095 |
| Item Name | Universal Joint,vehicular |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Apex Tool Group, Llc |
| Status | ACTIVE |
| Design Type | SPIDER AND BEARINGS |
| Shaft Spline Quantity | 12 LOCATION NOT OTHERWISE SPECIFIED |
| Connection End Type | SHAFT,INVOLUTE SPLINE FIRST END |
| Connection End Type | SHAFT,INVOLUTE SPLINE SECOND END |
| External Shaft Spline Major Diameter | 0.672 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 20A-1095 PRIMARY | Apex Tool Group, Llc (USA) |
| 5544248 PRIMARY | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
| Reference | Meaning |
|---|---|
| SM 651-5544248 | 3/2 Design control — primary reference U.S. Government activity |
| 5544248 | 7/2 Vendor item drawing reference Naval Sea Systems Command |
| 2520PL0958957 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 2520-01-294-9929 is a Universal Joint,vehicular, manufactured by Apex Tool Group, Llc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-294-9929 has 2 manufacturer part numbers on file: 20A-1095 (Apex Tool Group, Llc), 5544248 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems).
Key specifications for 20A-1095: Design Type: SPIDER AND BEARINGS; Shaft Spline Quantity: 12 LOCATION NOT OTHERWISE SPECIFIED; Overall Length: 5.938 INCHES NOMINAL IN; Connection End Type: SHAFT,INVOLUTE SPLINE FIRST END. 5 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.