The Switch,push, cataloged under National Stock Number 5930-01-272-7212, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc. Government technical data includes 21 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-272-7212 |
| Primary Part Number | A309808 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Actuator Inscription | EMER OFF SINGLE ACTUATOR |
| Body Style | PANEL MOUNT |
| Actuator Style | RECTANGULAR |
| Mounting Method | PANEL |
| Actuator Width | 0.720 INCHES NOMINAL IN |
| Body Width | 1.080 INCHES NOMINAL IN |
| Body Height | 3.160 INCHES NOMINAL IN |
| Criticality Code Justification | FEAT |
| Features Provided | ACTUATOR SEAL |
| Body Length | 1.080 INCHES NOMINAL IN |
| Actuator Length | 0.720 INCHES NOMINAL IN |
| Illuminated Actuator Color | WHITE SINGLE ACTUATOR |
| Color | WHITE SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 4 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Precious Material and Location | CONTACTS SILVER |
| Maximum Voltage Rating in Volts | 28.0 DC |
| Terminal Type and Quantity | 16 TURRET |
| Actuator Height | 0.270 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 7.500 AMPERES RESISTIVE DC AND 5.000 AMPERES INDUCTIVE DC AND 1.000 AMPERES LAMP DC |
| Hazardous Locations/environmental Protection | FUNGUS RESISTANT AND HUMIDITY RESISTANT AND SALT SPRAY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATERTIGHT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 10648WG-1 | Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc (USA) |
| A309808 PRIMARY | Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc (USA) |
| Reference | Meaning |
|---|---|
| A309808 | 7/9 Vendor item drawing reference Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division |
NSN 5930-01-272-7212 is a Switch,push, manufactured by Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-272-7212 has 2 manufacturer part numbers on file: 10648WG-1 (Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc), A309808 (Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc).
Key specifications for A309808: Overall Height: 3.430 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Actuator Inscription: EMER OFF SINGLE ACTUATOR; Body Style: PANEL MOUNT. 21 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.