The Switch,thermostatic, cataloged under National Stock Number 5930-01-356-0125, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rosemount Aerospace Inc Dba Rosemount Aerospace Inc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-356-0125 |
| Primary Part Number | 0871FT1 |
| Item Name | Switch,thermostatic |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Rosemount Aerospace Inc Dba Rosemount Aerospace Inc |
| Status | ACTIVE |
| Contact Action Stimulus | INCREASE |
| Mounting Facility Pattern | TWO POSITION IN-LINE |
| Mounting Method | UNTHREADED HOLE(S) |
| Unthreaded Mounting Hole Diameter | 0.167 INCHES MINIMUM AND 0.171 INCHES MAXIMUM IN |
| Style Designator | CYLINDRICAL W/FLANGE |
| Features Provided | AUTOMATIC RESET |
| Distance Between Mounting Facility Centers | 2.000 INCHES NOMINAL IN |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Media for Which Designed | GAS OR LIQUID |
| Hazardous Locations/environmental Protection | DUSTPROOF |
| 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 |
|---|---|
| 7-211A11100-3 | The Boeing Company (USA) |
| 0871FT1 PRIMARY | Rosemount Aerospace Inc Dba Rosemount Aerospace Inc (USA) |
| Reference | Meaning |
|---|---|
| 7-211A11100-3 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 5930-01-356-0125 is a Switch,thermostatic, manufactured by Rosemount Aerospace Inc Dba Rosemount Aerospace Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-356-0125 has 2 manufacturer part numbers on file: 7-211A11100-3 (The Boeing Company), 0871FT1 (Rosemount Aerospace Inc Dba Rosemount Aerospace Inc).
Key specifications for 0871FT1: Contact Action Stimulus: INCREASE; Mounting Facility Pattern: TWO POSITION IN-LINE; Mounting Method: UNTHREADED HOLE(S); Unthreaded Mounting Hole Diameter: 0.167 INCHES MINIMUM AND 0.171 INCHES MAXIMUM IN. 10 specifications are 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.