The Switch,thermostatic, cataloged under National Stock Number 5930-01-659-1441, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Thales Sa. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-659-1441 |
| Primary Part Number | 99159158 |
| Item Name | Switch,thermostatic |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Thales Sa |
| Status | ACTIVE |
| Terminal Type | TAB, SOLDER LUG |
| Mounting Method | FLANGE |
| Style Designator | CYLINDRICAL W/FLANGE |
| Features Provided | HERMETICALLY SEALED CASE |
| Operating Temp Rating | 51.0 CELSIUS MINIMUM AND 204.0 CELSIUS MAXIMUM DEGC |
| 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 |
|---|---|
| 99159158 | Thales Sa (FRA) |
| 45-2-74-22-045-035 | Comepa (FRA) |
| Reference | Meaning |
|---|---|
| 3500L45F35POM2-8B208AT117/0 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-01-659-1441 is a Switch,thermostatic, manufactured by Thales Sa, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-659-1441 has 2 manufacturer part numbers on file: 99159158 (Thales Sa), 45-2-74-22-045-035 (Comepa).
Key specifications for 99159158: Terminal Type: TAB, SOLDER LUG; Mounting Method: FLANGE; Style Designator: CYLINDRICAL W/FLANGE; Features Provided: HERMETICALLY SEALED CASE. 5 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.