The Worm Assembly,steering, cataloged under National Stock Number 3020-01-007-4970, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Linear Motion Llc Div Ugm. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3020-01-007-4970 |
| Primary Part Number | 7811333 |
| Item Name | Worm Assembly,steering |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Linear Motion Llc Div Ugm |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF SAGINAW STEERING PARTS 5676172 GUIDE 4,7808541 BALL 50,7811335 NUT 1,5676173 CLAMP 1,5674113 SCREW 3,7811334 WORM 1 |
| 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 |
|---|---|
| 7811333 | Linear Motion Llc Div Ugm (USA) |
| Reference | Meaning |
|---|---|
| 449851 91 | 5/9 Secondary reference U.S. Government activity |
| 3633418 | 5/2 Secondary reference U.S. Government activity |
| 7811333 | 3/9 Design control — primary reference General Motors Corp Saginaw Div |
NSN 3020-01-007-4970 is a Worm Assembly,steering, manufactured by Linear Motion Llc Div Ugm, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-007-4970 has 1 manufacturer part number on file: 7811333 (Linear Motion Llc Div Ugm).
Key specifications for 7811333: General Characteristics Item Description: CONSISTS OF SAGINAW STEERING PARTS 5676172 GUIDE 4,7808541 BALL 50,7811335 NUT 1,5676173 CLAMP 1,5674113 SCREW 3,7811334 WORM 1; End Item Identification: 2320005798991. 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.