The Lever,manual Control, cataloged under National Stock Number 3040-01-472-7150, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Lake Shore Systems, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3040-01-472-7150 |
| Primary Part Number | 2C1-751 |
| Item Name | Lever,manual Control |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Lake Shore Systems, Inc. |
| Status | ACTIVE |
| Material | STEEL |
| 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 |
|---|---|
| 2D3-621 PC 5 | Lake Shore Systems, Inc. (USA) |
| 2C1-751 PRIMARY | Lake Shore Systems, Inc. (USA) |
| 2C1-00751 | Lake Shore Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 2D3-621 | D/9 Drawing number reference only Lake Shore Systems, Inc. |
NSN 3040-01-472-7150 is a Lever,manual Control, manufactured by Lake Shore Systems, Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-472-7150 has 3 manufacturer part numbers on file: 2D3-621 PC 5 (Lake Shore Systems, Inc.), 2C1-751 (Lake Shore Systems, Inc.), 2C1-00751 (Lake Shore Systems, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-472-7677. Verify interchangeability with system specifications before substitution.
Key specifications for 2C1-751: Special Features: USED ON LAKE SHORE INC. ELECTRIC MAGNETIC SHOE BRAKE MODELS ES-10-8 AND ES-10; Part Name Assigned by Controlling Agency: SHOE LEVER; End Item Identification: NIMITZ CLASS CVN; Material: STEEL. 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.