The Switch,push, cataloged under National Stock Number 5930-00-820-3455, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-00-820-3455 |
| Primary Part Number | 138972A1SE |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co |
| Status | ACTIVE |
| Body Diameter | 0.624 INCHES NOMINAL IN |
| Actuator Diameter | 0.377 INCHES MAXIMUM IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | PANEL MOUNT |
| Body Length | 0.920 INCHES NOMINAL IN |
| Color | RED SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY CLOSED, DOUBLE BREAK, MOMENTARY ACTION, WITH CONTACT ON ARM. SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 28.0 DC |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Actuator Height | 0.188 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 10.000 AMPERES RESISTIVE DC AND 5.000 AMPERES INDUCTIVE DC AND 3.000 AMPERES LAMP 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 |
|---|---|
| 138972A1SE PRIMARY | Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co (USA) |
| Reference | Meaning |
|---|---|
| 138972A1SE | 5/9 Secondary reference U.S. Government activity |
NSN 5930-00-820-3455 is a Switch,push, manufactured by Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-820-3455 has 1 manufacturer part number on file: 138972A1SE (Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co).
Key specifications for 138972A1SE: Body Diameter: 0.624 INCHES NOMINAL IN; Actuator Diameter: 0.377 INCHES MAXIMUM IN; Inclosure Type: FULLY INCLOSED; Body Style: PANEL MOUNT. 11 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.