The Worm Shaft, cataloged under National Stock Number 3040-01-088-1200, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Atlas Instrument Co Inc. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-088-1200 |
| Primary Part Number | 9240-004 SHEET 7 |
| Item Name | Worm Shaft |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Atlas Instrument Co Inc |
| Status | ACTIVE |
| Worm Pitch Diameter | 1.5000 INCHES NOMINAL IN |
| 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 |
|---|---|
| 9240-004 SHEET 7 PRIMARY | Atlas Instrument Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 9240-004-07 | 5/9 Secondary reference United Standard Industries Inc |
| 9240-004 SHEET 7 | 5/9 Secondary reference Naval Sea Systems Command Logistics Support Engineering Activity |
| 9240-004-07 | 5/9 Secondary reference Naval Sea Systems Command Logistics Support Engineering Activity |
| 26800306 | 5/9 Secondary reference L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division |
| 9240-004-56 | 5/9 Secondary reference Naval Sea Systems Command Logistics Support Engineering Activity |
NSN 3040-01-088-1200 is a Worm Shaft, manufactured by Atlas Instrument Co Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-088-1200 has 1 manufacturer part number on file: 9240-004 SHEET 7 (Atlas Instrument Co Inc).
Key specifications for 9240-004 SHEET 7: Overall Length: 5.500 INCHES NOMINAL IN; Worm Pitch Diameter: 1.5000 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: BUMPER, LOWER. 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.