The Universal Joint,nonvehicular, cataloged under National Stock Number 3010-01-391-9964, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is U.s.a. Spares Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-391-9964 |
| Primary Part Number | 704-4645009 |
| Item Name | Universal Joint,nonvehicular |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | U.s.a. Spares Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 704-4645009 | U.s.a. Spares Inc. (USA) |
| Reference | Meaning |
|---|---|
| MIL-U-20625 CLB MOD | 5/9 Secondary reference U.S. Government activity |
| 77-82-1268 | 5/1 Secondary reference U.S. Government activity |
| 77-82-1268 | 5/1 Secondary reference S G Manufacturing Co Inc |
| 704-4645009 ITEM 1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3010-01-391-9964 is a Universal Joint,nonvehicular, manufactured by U.s.a. Spares Inc., classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-391-9964 has 1 manufacturer part number on file: 704-4645009 (U.s.a. Spares Inc.).
Key specifications for 704-4645009: Special Features: HUB 1.500 IN DIA, MATERIAL BRONZE, MERCURY FREE, INTENDED USE IN SUBMARINES IN; End Item Identification: 2040-01-196-3932. 0 specifications are 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.
NSN 3010-01-391-9964 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.