The Lever,remote Control, cataloged under National Stock Number 3040-01-341-7655, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-341-7655 |
| Primary Part Number | 6197570 |
| Item Name | Lever,remote Control |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Link End Hole Diameter | 0.312 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN |
| Bore Length | 4.198 INCHES NOMINAL IN |
| Bore Type | PLAIN STRAIGHT |
| Center to Center Distance Between Link and Shaft Holes | 1.875 INCHES NOMINAL IN |
| Bore Diameter | 0.625 INCHES MINIMUM AND 0.626 INCHES MAXIMUM 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 |
|---|---|
| 6197557 PART 7 | Naval Sea Systems Command (USA) |
| 6197570 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 6197557 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 3040-01-341-7655 is a Lever,remote Control, manufactured by Naval Sea Systems Command, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-341-7655 has 2 manufacturer part numbers on file: 6197557 PART 7 (Naval Sea Systems Command), 6197570 (Naval Sea Systems Command).
3 possible matches (shared part number, not a government interchangeability claim): 3040-01-342-0620, 3040-01-342-0622, 3020-01-392-0404. Verify interchangeability with system specifications before substitution.
Key specifications for 6197570: Link End Hole Diameter: 0.312 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN; Bore Length: 4.198 INCHES NOMINAL IN; Bore Type: PLAIN STRAIGHT; Center to Center Distance Between Link and Shaft Holes: 1.875 INCHES NOMINAL IN. 5 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.