The Ballscrew Assembly, cataloged under National Stock Number 3040-01-722-4742, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Linear Motion Llc Div Ugm. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Ballscrew Assembly |
| FSC / FSG | 3040 — Miscellaneous Power Transmission Equipment (FSG 30) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Linear Motion Llc Div Ugm (CAGE 0A335) |
| Parameter | Value |
|---|---|
| NSN | 3040-01-722-4742 |
| Primary Part Number | 7905379 |
| Item Name | Ballscrew Assembly |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Linear Motion Llc Div Ugm |
| Status | ACTIVE |
| 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 |
|---|---|
| 563-8841614-537 | Naval Sea Systems Command (USA) |
| 7905379 PRIMARY | Linear Motion Llc Div Ugm (USA) |
| Reference | Meaning |
|---|---|
| LSA001764-537 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 8841614 | D/9 Drawing number reference only Naval Sea Systems Command |
| R5520405-537 | 5/2 Secondary reference U.S. Government activity |
NSN 3040-01-722-4742 is a Ballscrew Assembly, manufactured by Linear Motion Llc Div Ugm, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-722-4742 has 2 manufacturer part numbers on file: 563-8841614-537 (Naval Sea Systems Command), 7905379 (Linear Motion Llc Div Ugm).
3 possible matches (shared part number, not a government interchangeability claim): 5340-01-723-5805, 5360-01-724-1519, 5365-01-724-6035. Verify interchangeability with system specifications before substitution.
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.