The Switch,sensitive, cataloged under National Stock Number 5930-01-030-5161, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 21 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-030-5161 |
| Primary Part Number | ST5M1437-001 |
| Item Name | Switch,sensitive |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Bushing Length | 1.640 INCHES NOMINAL IN |
| Body Diameter | 1.000 INCHES NOMINAL IN |
| Actuator Diameter | 0.250 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | BUSHING MOUNTED |
| Actuator Style | ROUND |
| Mounting Method | THREADED BUSHING |
| Switch Actuating Force | 144.0 OUNCES NOMINAL OZ |
| Switch Release Force | 64.0 OUNCES MINIMUM OZ |
| Criticality Code Justification | FEAT |
| Nominal Thread Size | 0.625 INCHES IN |
| Body Length | 0.980 INCHES MAXIMUM IN |
| Actuator Movement | 0.040 PRETRAVEL INCHES MAXIMUM AND 0.500 OVERTRAVEL INCHES MINIMUM AND 0.020 DIFFERENTIAL INCHES MAXIMUM |
| Nonpile-Up Contact Arrangement | 2 POLE, DOUBLE THROW, TWO POSITIONS MOMENTARY SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 28.0 DC |
| Thread Class | 2A A |
| Terminal Type and Quantity | 6 WIRE LEAD |
| Thread Series Designator | UNEF |
| Actuator Height | 0.622 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 5.000 AMPERES RESISTIVE DC AND 3.000 AMPERES INDUCTIVE DC AND 4.000 AMPERES MOTOR DC |
| Hazardous Locations/environmental Protection | DUSTPROOF |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| ST5M1437-001 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 1EN341-6 | 5/2 Secondary reference U.S. Government activity |
NSN 5930-01-030-5161 is a Switch,sensitive, manufactured by The Boeing Company Div Defense, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-030-5161 has 1 manufacturer part number on file: ST5M1437-001 (The Boeing Company Div Defense).
Key specifications for ST5M1437-001: Bushing Length: 1.640 INCHES NOMINAL IN; Body Diameter: 1.000 INCHES NOMINAL IN; Actuator Diameter: 0.250 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED. 21 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.