The Lever,manual Control, cataloged under National Stock Number 3040-00-919-5173, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-919-5173 |
| Primary Part Number | SM-C-568551 |
| Item Name | Lever,manual Control |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| 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 |
|---|---|
| SM-C-568551 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| SM-C-568551 | 5/9 Secondary reference Technical Industrial Associates Inc |
| SM-C-568551 | 5/2 Secondary reference U.S. Government activity |
| SM-C-568551 | 3/2 Design control — primary reference U.S. Government activity |
| SM-C-568551 | 5/9 Secondary reference Protech Inc |
NSN 3040-00-919-5173 is a Lever,manual Control, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-919-5173 has 1 manufacturer part number on file: SM-C-568551 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for SM-C-568551: FSC Application Data: TEST SET,ELECT. EQUIP.; Special Features: MATL ALUMINUM ALLOY 2024-7351 PER QQ-A-225/6; FINISH: E511,DYED BLACK PER MIL F-14072; ANODIZE TYPE 2,CLASS 2,DYED BLACK PER MIL-A-8625; 1.280 IN. LENGTH,0.620 IN. WIDTH,0.440 IN. HEIGHT; MOUNTING HOLE SERVES AS POINT OF FULCRUM,0.256 IN. MIN TO 0.261 IN. MAX DIAMETER,0.500 IN. DEEP; TWO 4-40 UNC-28 PERPENDICULAR HOLES SERVE TO SECURE ITEM TO SHAFT IN. 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.