The Switch,thermostatic, cataloged under National Stock Number 5930-01-043-8919, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Carrier 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-043-8919 |
| Primary Part Number | 12-01002 |
| Item Name | Switch,thermostatic |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Carrier Corp |
| Status | ACTIVE |
| Media for Which Designed | GAS OR LIQUID |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12-01002 PRIMARY | Carrier Corp (USA) |
| Reference | Meaning |
|---|---|
| 12-01002-00 | 5/9 Secondary reference Carrier Corp |
NSN 5930-01-043-8919 is a Switch,thermostatic, manufactured by Carrier Corp, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-043-8919 has 1 manufacturer part number on file: 12-01002 (Carrier Corp).
2 possible matches (shared part number, not a government interchangeability claim): 5365-01-109-6376, 5340-01-671-2058. Verify interchangeability with system specifications before substitution.
Key specifications for 12-01002: Media for Which Designed: GAS OR LIQUID. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.