The Switch,thermostatic, cataloged under National Stock Number 5930-01-522-2247, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is The Gorman-Rupp Company Div Gorman-Rupp. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-522-2247 |
| Primary Part Number | 27481-402 |
| Item Name | Switch,thermostatic |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | The Gorman-Rupp Company Div Gorman-Rupp |
| Status | ACTIVE |
| Width Across Flats | 0.880 INCHES NOMINAL IN |
| Contact Action Stimulus | INCREASE |
| Terminal Type | CONNECTOR, PLUG |
| Mounting Method | THREADED STUD(S) |
| Style Designator | PLUG |
| Temp Sensing Element Type | INTERNAL SENSOR |
| Nominal Thread Size | 0.500 INCHES SINGLE THREADED STUD IN |
| Body Length | 1.190 INCHES NOMINAL IN |
| Operating Temp Rating | 200.0 FAHRENHEIT MINIMUM AND 220.0 FAHRENHEIT MAXIMUM DEGF |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, DUAL CONTACT, BOTH POSITIONS MAINTAINED |
| Media for Which Designed | LIQUID |
| Thread Series Designator | NPT SINGLE THREADED STUD |
| Contact Adjustability | ACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE |
| 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 |
|---|---|
| 27481-402 PRIMARY | The Gorman-Rupp Company Div Gorman-Rupp (USA) |
| Reference | Meaning |
|---|---|
| 845031A0017 | D/9 Drawing number reference only Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service |
| TYPE44T32STYLE316147 | 5/2 Secondary reference U.S. Government activity |
NSN 5930-01-522-2247 is a Switch,thermostatic, manufactured by The Gorman-Rupp Company Div Gorman-Rupp, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-522-2247 has 1 manufacturer part number on file: 27481-402 (The Gorman-Rupp Company Div Gorman-Rupp).
Key specifications for 27481-402: Width Across Flats: 0.880 INCHES NOMINAL IN; Contact Action Stimulus: INCREASE; Terminal Type: CONNECTOR, PLUG; Mounting Method: THREADED STUD(S). 13 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.