The Switch,push, cataloged under National Stock Number 5930-01-190-4152, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Te Connectivity Corporation. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-190-4152 |
| Primary Part Number | MPA-103B |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Te Connectivity Corporation |
| Status | ACTIVE |
| Bushing Length | 0.236 INCHES NOMINAL IN |
| Body Diameter | 0.354 INCHES NOMINAL IN |
| Actuator Diameter | 0.205 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | BUSHING MOUNTED |
| Actuator Style | ROUND |
| Mounting Method | THREADED BUSHING |
| Nominal Thread Size | 0.216 INCHES IN |
| Body Length | 0.500 INCHES NOMINAL IN |
| Color | BLACK SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 125.0 AC |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| Thread Series Designator | UNEF |
| Actuator Height | 0.236 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 1.000 AMPERES RESISTIVE 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 |
|---|---|
| MPA-103B PRIMARY | Te Connectivity Corporation (USA) |
| Reference | Meaning |
|---|---|
| MPA-103B | 5/9 Secondary reference U.S. Government activity |
NSN 5930-01-190-4152 is a Switch,push, manufactured by Te Connectivity Corporation, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-190-4152 has 1 manufacturer part number on file: MPA-103B (Te Connectivity Corporation).
Key specifications for MPA-103B: Bushing Length: 0.236 INCHES NOMINAL IN; Body Diameter: 0.354 INCHES NOMINAL IN; Actuator Diameter: 0.205 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED. 18 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.