The Switch,push, cataloged under National Stock Number 5930-01-159-0714, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is American Zettler Inc. Government technical data includes 15 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-159-0714 |
| Primary Part Number | K520-4C-PC |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | American Zettler Inc |
| Status | ACTIVE |
| Body Diameter | 0.820 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | PANEL MOUNT |
| Actuator Style | RECTANGULAR |
| Mounting Method | PANEL |
| Actuator Width | 0.750 INCHES NOMINAL IN |
| Body Height | 1.250 INCHES NOMINAL IN |
| Actuator Length | 0.750 INCHES NOMINAL IN |
| Nonpile-Up Contact Arrangement | 4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| Precious Material and Location | CONTACTS SILVER |
| Maximum Voltage Rating in Volts | 115.0 AC AND 30.0 DC |
| Material | PLASTIC CASE |
| Terminal Type and Quantity | 12 PRINTED CIRCUIT |
| Actuator Height | 0.550 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 1.000 AMPERES RESISTIVE DC AND 200.000 MILLIAMPERES 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 |
|---|---|
| K520-4C-PC PRIMARY | American Zettler Inc (USA) |
NSN 5930-01-159-0714 is a Switch,push, manufactured by American Zettler Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-159-0714 has 1 manufacturer part number on file: K520-4C-PC (American Zettler Inc).
Key specifications for K520-4C-PC: Body Diameter: 0.820 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Body Style: PANEL MOUNT; Actuator Style: RECTANGULAR. 15 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.