The Switch,push, cataloged under National Stock Number 5930-01-178-9031, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 15 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-178-9031 |
| Primary Part Number | 266-7552-780 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Style | PANEL MOUNT |
| Actuator Style | RECTANGULAR |
| Mounting Method | PANEL |
| Actuator Width | 0.781 INCHES NOMINAL IN |
| Body Width | 0.742 INCHES NOMINAL IN |
| Body Height | 2.650 INCHES NOMINAL IN |
| Body Length | 0.742 INCHES NOMINAL IN |
| Actuator Length | 0.781 INCHES NOMINAL IN |
| Nonpile-Up Contact Arrangement | 4 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Terminal Type and Quantity | 17 TAB, SOLDER LUG |
| Actuator Height | 0.070 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 2.000 AMPERES RESISTIVE DC AND 1.000 AMPERES INDUCTIVE DC AND 750.000 MILLIAMPERES LAMP DC AND 2.000 AMPERES RESISTIVE AC AND 1.000 AMPERES INDUCTIVE AC AND 750.000 MILLIAMPERES LAMP AC |
| Hazardous Locations/environmental Protection | MOISTURE RESISTANT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 45S10B | Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems (USA) |
| 266-7552-780 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 5930-01-178-9031 is a Switch,push, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-178-9031 has 2 manufacturer part numbers on file: 45S10B (Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems), 266-7552-780 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
Key specifications for 266-7552-780: Overall Height: 2.720 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Body Style: PANEL MOUNT; Actuator Style: RECTANGULAR. 15 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.
NSN 5930-01-178-9031 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.