The Switch,thermostatic, cataloged under National Stock Number 5930-00-009-0500, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-00-009-0500 |
| Primary Part Number | 67121-70 |
| Item Name | Switch,thermostatic |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems |
| Status | ACTIVE |
| Body Diameter | 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Width Across Flats | 0.750 INCHES NOMINAL IN |
| Terminal Type | CONNECTOR, RECEPTACLE |
| Contact Load Current Rating | 1.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| Contact Load Current Rating | 1.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| Mounting Method | THREADED BUSHING |
| Thread Length | 0.375 INCHES NOMINAL SINGLE THREADED BUSHING IN |
| Style Designator | CYLINDRICAL W/FLANGE |
| Nominal Thread Size | 0.375 INCHES SINGLE THREADED BUSHING IN |
| Body Length | 2.437 INCHES MINIMUM AND 2.499 INCHES MAXIMUM IN |
| Operating Temp Rating | 80.0 CELSIUS MAXIMUM AND 0.0 CELSIUS MINIMUM DEGC |
| Thread Class | 3A SINGLE THREADED BUSHING A |
| Thread Quantity Per Inch | 24 SINGLE THREADED BUSHING |
| Thread Series Designator | UNF SINGLE THREADED BUSHING |
| 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 |
|---|---|
| 67121-70 PRIMARY | Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems (USA) |
| 1128SCSEA814-1 | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1128SCSEA814-1 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 5930-00-009-0500 is a Switch,thermostatic, manufactured by Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-009-0500 has 2 manufacturer part numbers on file: 67121-70 (Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems), 1128SCSEA814-1 (Northrop Grumman Systems Corporation).
Key specifications for 67121-70: Body Diameter: 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN; Width Across Flats: 0.750 INCHES NOMINAL IN; Terminal Type: CONNECTOR, RECEPTACLE; Contact Load Current Rating: 1.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE. 14 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.