The Switch,lock,ignition, cataloged under National Stock Number 2920-00-350-9231, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is New Holland N.v.nc.. Government technical data includes 9 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-00-350-9231 |
| Primary Part Number | C5NN11N572A |
| Item Name | Switch,lock,ignition |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | New Holland N.v.nc. |
| Status | ACTIVE |
| Bushing Length | 0.789 INCHES NOMINAL IN |
| Body Diameter | 1.442 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | BUSHING MOUNTED |
| Nominal Thread Size | 0.750 INCHES IN |
| Body Length | 0.952 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 |
| Terminal Type and Quantity | 5 TAB, SOLDER LUG |
| Thread Series Designator | UN |
| 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 |
|---|---|
| C5NN11N572A PRIMARY | New Holland N.v.nc. (USA) |
NSN 2920-00-350-9231 is a Switch,lock,ignition, manufactured by New Holland N.v.nc., classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-00-350-9231 has 1 manufacturer part number on file: C5NN11N572A (New Holland N.v.nc.).
Key specifications for C5NN11N572A: Bushing Length: 0.789 INCHES NOMINAL IN; Body Diameter: 1.442 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Body Style: BUSHING MOUNTED. 9 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.