The Switch,sensitive, cataloged under National Stock Number 5930-01-249-2619, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Gulf Coast Holdings, Inc Dba Unidynamics. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-249-2619 |
| Primary Part Number | J12381001-139 |
| Item Name | Switch,sensitive |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Gulf Coast Holdings, Inc Dba Unidynamics |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Style | HOLE MOUNTED |
| Actuator Style | ROLLER ARM |
| Mounting Method | UNTHREADED HOLE(S) |
| Switch Actuating Force | 80.0 INCH-OUNCES NOMINAL IN |
| Actuator Length | 1.375 INCHES NOMINAL IN |
| Actuator Roller Width | 0.250 INCHES NOMINAL IN |
| Actuator Movement | 10.0 PRETRAVEL DEGREES NOMINAL AND 80.0 OVERTRAVEL DEGREES NOMINAL AND 4.0 DIFFERENTIAL DEGREES NOMINAL |
| Nonpile-Up Contact Arrangement | 2 TWO CIRCUIT, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 600.0 AC |
| Terminal Type and Quantity | 1 CABLE W/CONNECTOR |
| Actuator Roller Diameter | 0.750 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 1.200 AMPERES INDUCTIVE AC |
| 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 |
|---|---|
| J12381001-139 PRIMARY | Gulf Coast Holdings, Inc Dba Unidynamics (USA) |
| Reference | Meaning |
|---|---|
| 12381001-139 | 5/9 Secondary reference U.S. Government activity |
NSN 5930-01-249-2619 is a Switch,sensitive, manufactured by Gulf Coast Holdings, Inc Dba Unidynamics, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-249-2619 has 1 manufacturer part number on file: J12381001-139 (Gulf Coast Holdings, Inc Dba Unidynamics).
Key specifications for J12381001-139: Inclosure Type: FULLY INCLOSED; Body Style: HOLE MOUNTED; Actuator Style: ROLLER ARM; Mounting Method: UNTHREADED HOLE(S). 13 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.