The Switch,flow, cataloged under National Stock Number 5930-01-658-0696, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Honeywell Life Safety Headquarters. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-658-0696 |
| Primary Part Number | WFDT-1-1/2 |
| Item Name | Switch,flow |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Honeywell Life Safety Headquarters |
| Status | ACTIVE |
| 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 |
|---|---|
| WFDT-1-1/2 PRIMARY | Honeywell Life Safety Headquarters (USA) |
NSN 5930-01-658-0696 is a Switch,flow, manufactured by Honeywell Life Safety Headquarters, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-658-0696 has 1 manufacturer part number on file: WFDT-1-1/2 (Honeywell Life Safety Headquarters).
Key specifications for WFDT-1-1/2: Special Features: VANE TYPE WATERFLOW DETECTORS DETECT THE FLOW OF WATER IN WET PIPE SPRINKLER SYSTEMS; FITS 1-1/2 INCH STEEL AND BRASS THREADED TEES; CONTACT RATINGS: 10 AMP AT 125 VAC, 2.5 AMP AT 24 VDC; FLOW RATE: 4-10 GPM MINIMUM; OPERATING TEMPERATURE RANGES: AMBIENT AIR 32 TO 120 DEGREE F (0 TO 49 DEGREE C), SYSTEM WATER 32 TO 100 DEGREEF (0 TO 43 DEGREE C); STATIC PRESSURE RATING: 175 PSI MAXIMUM VDC. 0 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.