The Switch,pressure, cataloged under National Stock Number 5930-01-442-8842, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cole Hersee Company. Government technical data includes 16 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-442-8842 |
| Primary Part Number | 8600 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Cole Hersee Company |
| Status | ACTIVE |
| Contact Action Stimulus | INCREASE |
| Terminal Type | TAB, SOLDER LUG |
| Mounting Method | THREADED BUSHING |
| Contact Adjustment Range | +3.00 TO 7.00 ACTUATION POINT POUNDS PER SQUARE INCH |
| Flange Overall Width | 1.060 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL W/FLANGE |
| Outside Diameter | 1.060 INCHES NOMINAL SINGLE CONNECTION IN |
| Pressure Switch Type | GAGE |
| Nominal Thread Size | 0.125 INCHES SINGLE THREADED BUSHING IN |
| Pressure Connector Type | HIGH PRESSURE, UNTHREADED INTERNAL SINGLE CONNECTION |
| Inside Diameter | 0.465 INCHES NOMINAL SINGLE CONNECTION IN |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION |
| Media for Which Designed | LIQUID |
| Thread Quantity Per Inch | 27 SINGLE THREADED BUSHING |
| Thread Series Designator | NPT SINGLE THREADED BUSHING |
| Contact Adjustability | ACTUATION POINT ADJUSTABLE, PRESET |
| 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 |
|---|---|
| 8600 PRIMARY | Cole Hersee Company (USA) |
NSN 5930-01-442-8842 is a Switch,pressure, manufactured by Cole Hersee Company, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-442-8842 has 1 manufacturer part number on file: 8600 (Cole Hersee Company).
Key specifications for 8600: Contact Action Stimulus: INCREASE; Terminal Type: TAB, SOLDER LUG; Mounting Method: THREADED BUSHING; Contact Adjustment Range: +3.00 TO 7.00 ACTUATION POINT POUNDS PER SQUARE INCH. 16 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.