The Lever,remote Control, cataloged under National Stock Number 3040-01-291-9718, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Steward Machine 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-291-9718 |
| Primary Part Number | 641-579 |
| Item Name | Lever,remote Control |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Steward Machine Co Inc |
| Status | ACTIVE |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| 641-579 PRIMARY | Steward Machine Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 641-579 | 3/9 Design control — primary reference Hardie-Tynes Co., Inc. |
| 60-902 | D/9 Drawing number reference only Hardie-Tynes Co., Inc. |
| 60-902 PIECE 579 | 5/9 Secondary reference Hardie-Tynes Co., Inc. |
NSN 3040-01-291-9718 is a Lever,remote Control, manufactured by Steward Machine Co Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-291-9718 has 1 manufacturer part number on file: 641-579 (Steward Machine Co Inc).
Key specifications for 641-579: Material: COPPER ALLOY. 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.