The Spider,universal Joint,vehicular, cataloged under National Stock Number 2520-01-154-3535, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-154-3535 |
| Primary Part Number | 68A450968-2001 |
| Item Name | Spider,universal Joint,vehicular |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Length Across Arms | 1.250 INCHES NOMINAL IN |
| Material | STEEL |
| 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 |
|---|---|
| 68A450968-2001 | Federal Industries, Inc. Dba Federal Industries Inc (USA) |
| 68A450968-2001 PRIMARY | The Boeing Company Div Defense (USA) |
| 68A450968-2001 | Alta Precision Inc (CAN) |
NSN 2520-01-154-3535 is a Spider,universal Joint,vehicular, manufactured by The Boeing Company Div Defense, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-154-3535 has 3 manufacturer part numbers on file: 68A450968-2001 (Federal Industries, Inc. Dba Federal Industries Inc), 68A450968-2001 (The Boeing Company Div Defense), 68A450968-2001 (Alta Precision Inc).
Key specifications for 68A450968-2001: Special Features: AMATL SPEC.:AMS 5643, 17-4PH; BEARINGS:NOT INCLUDED; HUB BORE DIA.:0.440" NOM.; ARM BEARING SURFACE DIA.:0.250" NOM.; ARM BEARING SURFACE LG.:0.312" NOM.; LUBRICATION MODE:PERMANENTLY LUBRICATED; End Item Identification: F15A/B; Length Across Arms: 1.250 INCHES NOMINAL IN; Material: STEEL. 2 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.