The Switch,push, cataloged under National Stock Number 5930-01-330-5403, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-330-5403 |
| Primary Part Number | 50M09A-27 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Style | PANEL MOUNT |
| Mounting Method | PANEL |
| Body Width | 0.685 INCHES NOMINAL IN |
| Body Height | 1.250 INCHES NOMINAL IN |
| Criticality Code Justification | FEAT |
| Body Length | 0.685 INCHES NOMINAL IN |
| Nonpile-Up Contact Arrangement | 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Terminal Type and Quantity | 12 TAB, SOLDER LUG |
| Contact Load Current Rating at Maximum Rated Voltage | 2.000 AMPERES RESISTIVE DC AND 1.000 AMPERES INDUCTIVE DC AND 0.700 AMPERES LAMP DC AND 2.000 AMPERES RESISTIVE AC AND 1.000 AMPERES INDUCTIVE AC AND 0.700 AMPERES LAMP AC |
| Hazardous Locations/environmental Protection | DRIPTIGHT AND FUNGUS RESISTANT AND SALT SPRAY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT |
| 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 |
|---|---|
| 50M09A-27 PRIMARY | Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems (USA) |
| Reference | Meaning |
|---|---|
| 5M09A-27 | C/1 Advisory reference — outside the item-of-supply concept Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems |
NSN 5930-01-330-5403 is a Switch,push, manufactured by Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-330-5403 has 1 manufacturer part number on file: 50M09A-27 (Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems).
Key specifications for 50M09A-27: Overall Height: 2.220 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Body Style: PANEL MOUNT; Mounting Method: PANEL. 12 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.