The Switch,push, cataloged under National Stock Number 5930-01-356-4227, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Huntington Ingalls Inc Div Newport News Shipbuilding. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-356-4227 |
| Primary Part Number | 4047-1228 PIECE 54 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Huntington Ingalls Inc Div Newport News Shipbuilding |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Actuator Inscription | FWD ON SINGLE ACTUATOR |
| Body Style | PANEL MOUNTED |
| Actuator Style | RECTANGULAR |
| Mounting Method | PANEL |
| Actuator Width | 0.620 INCHES NOMINAL IN |
| Body Width | 0.960 INCHES NOMINAL IN |
| Body Height | 0.960 INCHES NOMINAL IN |
| Mounting Surface to Terminal End Distance | 1.720 INCHES MINIMUM AND 1.880 INCHES MAXIMUM IN |
| Features Provided | ACTUATOR SEAL AND HORIZONTAL SPLIT LENS AND LAMP HOLDER |
| Actuator Length | 0.620 INCHES NOMINAL IN |
| Illuminated Actuator Color | BLACK SINGLE ACTUATOR |
| Color | BLACK SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Precious Material and Location | CONTACTS SILVER |
| Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Terminal Type and Quantity | 6 TURRET AND 5 TAB, SOLDER LUG |
| Actuator Height | 0.450 INCHES MAXIMUM IN |
| Contact Load Current Rating at Maximum Rated Voltage | 7.000 AMPERES RESISTIVE AC AND 4.000 AMPERES INDUCTIVE DC AND 2.500 AMPERES LAMP AC AND 7.000 AMPERES RESISTIVE DC AND 7.000 AMPERES INDUCTIVE DC AND 2.000 AMPERES LAMP DC |
| Hazardous Locations/environmental Protection | DRIPTIGHT AND DUSTPROOF |
| 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 |
|---|---|
| 4047-1228 PIECE 54 PRIMARY | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 99-422-2B2-23725 | Applied Avionics, Llc Dba Applied Avionics, Inc (USA) |
| 9058826 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
NSN 5930-01-356-4227 is a Switch,push, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-356-4227 has 3 manufacturer part numbers on file: 4047-1228 PIECE 54 (Huntington Ingalls Inc Div Newport News Shipbuilding), 99-422-2B2-23725 (Applied Avionics, Llc Dba Applied Avionics, Inc), 9058826 (Huntington Ingalls Inc Div Newport News Shipbuilding).
Key specifications for 4047-1228 PIECE 54: Overall Height: 0.960 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Actuator Inscription: FWD ON SINGLE ACTUATOR; Body Style: PANEL MOUNTED. 20 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.