The Switch,push, cataloged under National Stock Number 5930-01-081-4759, 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 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-081-4759 |
| Primary Part Number | MSPM-101C |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Te Connectivity Corporation |
| Status | ACTIVE |
| Bushing Length | 0.315 INCHES NOMINAL IN |
| Body Diameter | 0.511 INCHES NOMINAL IN |
| Actuator Diameter | 0.394 INCHES NOMINAL IN |
| Inclosure Type | HERMETICALLY SEALED |
| Body Style | BUSHING MOUNTED |
| Mounting Method | THREADED BUSHING |
| Nominal Thread Size | 0.250 INCHES IN |
| Body Length | 0.560 INCHES NOMINAL IN |
| Color | RED SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 50.0 DC |
| Thread Quantity Per Inch | 40 |
| Terminal Type and Quantity | 2 PIN |
| Thread Series Designator | UNS |
| Actuator Height | 0.477 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 100.000 MILLIAMPERES RESISTIVE DC |
| 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 |
|---|---|
| MSPM-101C PRIMARY | Te Connectivity Corporation (USA) |
| Reference | Meaning |
|---|---|
| MSPM-101C | 3/9 Design control — primary reference U.S. Government activity |
NSN 5930-01-081-4759 is a Switch,push, manufactured by Te Connectivity Corporation, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-081-4759 has 1 manufacturer part number on file: MSPM-101C (Te Connectivity Corporation).
Key specifications for MSPM-101C: Bushing Length: 0.315 INCHES NOMINAL IN; Body Diameter: 0.511 INCHES NOMINAL IN; Overall Height: 0.511 INCHES NOMINAL IN; Actuator Diameter: 0.394 INCHES NOMINAL IN. 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.