The Switch,push, cataloged under National Stock Number 5930-01-179-8569, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cole Hersee Company. Government technical data includes 14 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-179-8569 |
| Primary Part Number | 90050-02 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Cole Hersee Company |
| Status | ACTIVE |
| Bushing Length | 0.594 INCHES NOMINAL IN |
| Body Diameter | 1.094 INCHES NOMINAL IN |
| Actuator Diameter | 1.000 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Actuator Inscription | STARTING AID SINGLE ACTUATOR |
| Body Style | BUSHING MOUNTED |
| Mounting Method | THREADED BUSHING |
| Nominal Thread Size | 0.625 INCHES IN |
| Body Length | 0.812 INCHES NOMINAL IN |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Thread Quantity Per Inch | 32 |
| Terminal Type and Quantity | 2 SCREW |
| Thread Series Designator | UN |
| Actuator Height | 0.688 INCHES NOMINAL IN |
| 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 |
|---|---|
| 90050-02 PRIMARY | Cole Hersee Company (USA) |
NSN 5930-01-179-8569 is a Switch,push, manufactured by Cole Hersee Company, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-179-8569 has 1 manufacturer part number on file: 90050-02 (Cole Hersee Company).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-530-0547. Verify interchangeability with system specifications before substitution.
Key specifications for 90050-02: Bushing Length: 0.594 INCHES NOMINAL IN; Body Diameter: 1.094 INCHES NOMINAL IN; Actuator Diameter: 1.000 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED. 14 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.