The Lever,manual Control, cataloged under National Stock Number 3040-01-172-2889, 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. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-172-2889 |
| Primary Part Number | 5746883-2 |
| Item Name | Lever,manual Control |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Naval Sea Systems Command |
| 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 |
|---|---|
| KR1442R-F | R G Rollin Co (USA) |
| 5746883-2 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| KR1442 | 5/9 Secondary reference R G Rollin Co |
| 5746883 | D/9 Drawing number reference only Naval Sea Systems Command |
| KR760715 | 5/9 Secondary reference R G Rollin Co |
| KR760600 | 5/9 Secondary reference R G Rollin Co |
NSN 3040-01-172-2889 is a Lever,manual Control, manufactured by Naval Sea Systems Command, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-172-2889 has 2 manufacturer part numbers on file: KR1442R-F (R G Rollin Co), 5746883-2 (Naval Sea Systems Command).
Key specifications for 5746883-2: Special Features: SELF-CENTERING FEATURE RETURNS HANDLE TO NEUTRAL POSITION;HOUSING 6.500 IN. BY 6.250 IN.WITH 9.000 IN. RADIUS HANDLE LG IN. 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.