The Switch,pressure, cataloged under National Stock Number 5930-00-087-7744, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 20 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-087-7744 |
| Primary Part Number | 5652881 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| Body Diameter | 1.660 INCHES NOMINAL IN |
| Contact Action Stimulus | INCREASE |
| Terminal Type | CONNECTOR, PLUG |
| Overall Diameter | 2.160 INCHES NOMINAL IN |
| Contact Load Current Rating | 6.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE |
| Mounting Method | OUTLET CONNECTION |
| Thread Length | 0.500 INCHES NOMINAL SINGLE PRESSURE CONNECTION IN |
| Style Designator | CYLINDRICAL |
| Pressure Switch Type | GAGE |
| Nominal Thread Size | 0.250 INCHES SINGLE PRESSURE CONNECTION IN |
| Body Length | 1.210 INCHES NOMINAL IN |
| Pressure Connector Type | GASKET SEAL, THREADED INTERNAL SINGLE CONNECTION |
| Inside Diameter | 0.250 INCHES NOMINAL SINGLE CONNECTION IN |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Media for Which Designed | GAS OR LIQUID |
| Contact Stimulus Rating | 5.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 4.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 1.00 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH |
| Thread Quantity Per Inch | 18 SINGLE PRESSURE CONNECTION |
| Thread Series Designator | NPTF SINGLE PRESSURE CONNECTION |
| Contact Adjustability | DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE |
| Contact Voltage Rating in Volts | 14.5 DC AT SEA LEVEL SINGLE VOLTAGE |
| 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 |
|---|---|
| 5652881 | General Motors Llc Dba General Motors Llc (USA) |
| 512225 | Fwd Seagrave Holdings Lp (USA) |
| Reference | Meaning |
|---|---|
| 177MAJ1 | C/1 Advisory reference — outside the item-of-supply concept Linde Material Handling North America Corporation |
| TC15-1441 | 5/9 Secondary reference Anthony York Co |
| 5930000877744 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 177MAJ1 | 5/9 Secondary reference Linde Lift Truck Corp. |
| 5652881 | 3/9 Design control — primary reference General Motors Llc Dba General Motors |
NSN 5930-00-087-7744 is a Switch,pressure, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-087-7744 has 2 manufacturer part numbers on file: 5652881 (General Motors Llc Dba General Motors Llc), 512225 (Fwd Seagrave Holdings Lp).
Key specifications for 5652881: Body Diameter: 1.660 INCHES NOMINAL IN; Contact Action Stimulus: INCREASE; Terminal Type: CONNECTOR, PLUG; Overall Diameter: 2.160 INCHES NOMINAL IN. 20 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.