The Switch,thermostatic, cataloged under National Stock Number 5930-00-487-3879, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road). Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5930-00-487-3879 |
| Primary Part Number | 129368-1-1 |
| Item Name | Switch,thermostatic |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
| Status | ACTIVE |
| Mounting Facility Pattern | ISOSCELES TRIANGLE |
| Bulb Diameter | 0.510 INCHES MAXIMUM IN |
| Mounting Method | FLANGE |
| Longest Vertical Distance Between Mounting Centers | 1.408 INCHES NOMINAL IN |
| Temp Sensing Element Type | BULB |
| Shortest Vertical Distance Between Mounting Centers | 0.704 INCHES NOMINAL IN |
| Media for Which Designed | GAS OR LIQUID |
| Longest Horizontal Distance Between Mounting Centers | 1.214 INCHES NOMINAL IN |
| 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 |
|---|---|
| 129368-1-1 PRIMARY | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA) |
| Reference | Meaning |
|---|---|
| 672976-101 | 1/2 Source control — Government-approved source U.S. Government activity |
| 129368-1-1 | 5/9 Secondary reference U.S. Government activity |
NSN 5930-00-487-3879 is a Switch,thermostatic, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road), classified under FSC 5930, Switches. Status: active.
NSN 5930-00-487-3879 has 1 manufacturer part number on file: 129368-1-1 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)).
Key specifications for 129368-1-1: Mounting Facility Pattern: ISOSCELES TRIANGLE; Bulb Diameter: 0.510 INCHES MAXIMUM IN; Mounting Method: FLANGE; Longest Vertical Distance Between Mounting Centers: 1.408 INCHES NOMINAL IN. 8 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.