The Switch,thermostatic, cataloged under National Stock Number 5930-01-280-1818, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Emerson Electric Co White Rodgers Co Div. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-280-1818 |
| Primary Part Number | 261-161 |
| Item Name | Switch,thermostatic |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Emerson Electric Co White Rodgers Co Div |
| Status | ACTIVE |
| Features Provided | INTEGRAL DIAL |
| Purchase Description Identification | 07836-902-2450 |
| Media for Which Designed | LIQUID |
| 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 |
|---|---|
| 261-161 | Emerson Electric Co White Rodgers Co Div (USA) |
| Reference | Meaning |
|---|---|
| 902-2450 | 3/9 Design control — primary reference Boekel Scientific |
NSN 5930-01-280-1818 is a Switch,thermostatic, manufactured by Emerson Electric Co White Rodgers Co Div, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-280-1818 has 1 manufacturer part number on file: 261-161 (Emerson Electric Co White Rodgers Co Div).
Key specifications for 261-161: Features Provided: INTEGRAL DIAL; Purchase Description Identification: 07836-902-2450; Special Features: USED W/WATER BATH ELECTRIC,MDL. 148007,NSN 6640-01-246-1989; Media for Which Designed: LIQUID. 3 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.