The Switch,push, cataloged under National Stock Number 5930-01-081-4765, 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 20 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-081-4765 |
| Primary Part Number | 40MS08A15 |
| 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 |
| Actuator Inscription | SECURITY FAULT SINGLE ACTUATOR |
| Body Style | PANEL MOUNT |
| Actuator Style | RECTANGULAR |
| Mounting Method | PANEL |
| Actuator Width | 0.684 INCHES NOMINAL IN |
| Body Width | 0.685 INCHES NOMINAL IN |
| Body Height | 1.450 INCHES NOMINAL IN |
| Features Provided | RFI SHIELDING |
| Body Length | 0.685 INCHES NOMINAL IN |
| Actuator Length | 0.684 INCHES NOMINAL IN |
| Illuminated Actuator Color | RED SINGLE ACTUATOR |
| Color | RED SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| Precious Material and Location | TERMINAL SURFACES GOLD |
| Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Material | PLASTIC CASE |
| Terminal Type and Quantity | 16 TAB, SOLDER LUG |
| Actuator Height | 1.410 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 2.000 AMPERES RESISTIVE DC AND 1.000 AMPERES INDUCTIVE DC AND 2.000 AMPERES RESISTIVE AC AND 1.000 AMPERES INDUCTIVE AC |
| 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 |
|---|---|
| 40MS08A15 | Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems (USA) |
| Reference | Meaning |
|---|---|
| 581R386H11 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-01-081-4765 is a Switch,push, manufactured by Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-081-4765 has 1 manufacturer part number on file: 40MS08A15 (Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems).
Key specifications for 40MS08A15: Overall Height: 2.600 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Actuator Inscription: SECURITY FAULT SINGLE ACTUATOR; Body Style: PANEL MOUNT. 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.