The Lever,manual Control, cataloged under National Stock Number 3040-01-353-7534, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Wiggins Lift Co Inc. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-353-7534 |
| Primary Part Number | 406640 |
| Item Name | Lever,manual Control |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Wiggins Lift Co Inc |
| 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 |
|---|---|
| 406640 PRIMARY | Wiggins Lift Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 03-640-089 | D/9 Drawing number reference only U.S. Government activity |
| 20-530-001 | 5/2 Secondary reference U.S. Government activity |
| 03-640-089 DETAIL 11 | 5/2 Secondary reference U.S. Government activity |
NSN 3040-01-353-7534 is a Lever,manual Control, manufactured by Wiggins Lift Co Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-353-7534 has 1 manufacturer part number on file: 406640 (Wiggins Lift Co Inc).
1 possible match (shared part number, not a government interchangeability claim): 6030-01-599-2643. Verify interchangeability with system specifications before substitution.
Key specifications for 406640: End Item Identification: FORKLIFT,WIGGINS LIFT CO.,MODEL 15KSTD. 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.
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.