The Switch,flow, cataloged under National Stock Number 5930-01-653-6905, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-653-6905 |
| Item Name | Switch,flow |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Operating Temp Rating | -50.00 FAHRENHEIT MINIMUM AND 225.00 FAHRENHEIT MAXIMUM DEGF |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| SM-2C-45F/TPAU753 | 3/2 Design control — primary reference U.S. Government activity |
| SM-2C-45F/TPFSAU753 | 5/9 Secondary reference U.S. Government activity |
NSN 5930-01-653-6905 is a Switch,flow, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-01-653-6905: Overall Length: 7.00 INCHES NOMINAL IN; Operating Temp Rating: -50.00 FAHRENHEIT MINIMUM AND 225.00 FAHRENHEIT MAXIMUM DEGF; Special Features: CURRENT RATING: 5.00 AMPS; VOLTAGE RATING: 30.00 VDC; MAX OPERATING PRESSURE: 250.00 PSI; SINGLE PULL DOUBLE THROW; WIRE SIZE: 18 AWG; VDC; Part Name Assigned by Controlling Agency: PRESSURE SWITCH. 1 specification is 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.