The Switch,lock,ignition, cataloged under National Stock Number 2920-01-196-1124, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-01-196-1124 |
| Item Name | Switch,lock,ignition |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Status | ACTIVE |
| Body Diameter | 1.800 INCHES NOMINAL IN |
| Body Style | BUSHING MOUNTED |
| Terminal Type and Quantity | 10 TAB, SOLDER LUG |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| LS220A | 5/9 Secondary reference U.S. Government activity |
| 522813C91 | 3/9 Design control — primary reference Komatsu American Intl Co |
| 522813C91 | 5/9 Secondary reference U.S. Government activity |
NSN 2920-01-196-1124 is a Switch,lock,ignition, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
Key specifications for 2920-01-196-1124: Body Diameter: 1.800 INCHES NOMINAL IN; Body Style: BUSHING MOUNTED; End Item Identification: 3930-01-054-3833; Terminal Type and Quantity: 10 TAB, SOLDER LUG. 3 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.