The Switch,liquid Level, cataloged under National Stock Number 5930-01-457-1111, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Thermo Neslab Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Switch,liquid Level |
| FSC / FSG | 5930 — Switches (FSG 59) |
| Manufacturers | Thermo Neslab Inc. (CAGE 30234) |
| Parameter | Value |
|---|---|
| NSN | 5930-01-457-1111 |
| Primary Part Number | 051650 |
| Item Name | Switch,liquid Level |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Thermo Neslab Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 051650 PRIMARY | Thermo Neslab Inc. (USA) |
NSN 5930-01-457-1111 is a Switch,liquid Level, manufactured by Thermo Neslab Inc., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-457-1111 has 1 manufacturer part number on file: 051650 (Thermo Neslab Inc.).
1 possible match (shared part number, not a government interchangeability claim): 6505-01-534-0834. Verify interchangeability with system specifications before substitution.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5930-01-457-1111 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.