The Switch,push, cataloged under National Stock Number 5930-01-523-5658, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Safran Electronics & Defense, Avionics Usa, Llc. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-523-5658 |
| Primary Part Number | 4979-26 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Safran Electronics & Defense, Avionics Usa, Llc |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Actuator Inscription | AC GUS,TIE,CLOSED SINGLE ACTUATOR |
| Actuator Style | RECTANGULAR |
| Mounting Method | PANEL |
| Color | YELLOW SINGLE ACTUATOR |
| Maximum Voltage Rating in Volts | 28.0 DC |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER |
| 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 |
|---|---|
| 4979-26 | Safran Electronics & Defense, Avionics Usa, Llc (USA) |
| Reference | Meaning |
|---|---|
| 58241A2B0C1F4L60N1(J),P14,14AC - | 3/1 Design control — primary reference U.S. Government activity |
| 4979-26 | 5/9 Secondary reference U.S. Government activity |
NSN 5930-01-523-5658 is a Switch,push, manufactured by Safran Electronics & Defense, Avionics Usa, Llc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-523-5658 has 1 manufacturer part number on file: 4979-26 (Safran Electronics & Defense, Avionics Usa, Llc).
Key specifications for 4979-26: Inclosure Type: FULLY INCLOSED; Actuator Inscription: AC GUS,TIE,CLOSED SINGLE ACTUATOR; Actuator Style: RECTANGULAR; Mounting Method: PANEL. 7 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.