The Switch,push, cataloged under National Stock Number 5930-00-522-1796, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road). Government technical data includes 17 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-522-1796 |
| Primary Part Number | 3188475 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
| Status | ACTIVE |
| Bushing Length | 0.750 INCHES NOMINAL IN |
| Body Diameter | 0.650 INCHES MAXIMUM IN |
| Actuator Diameter | 0.625 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | BUSHING MOUNTED |
| Features Provided | ACTUATOR SEAL |
| Nominal Thread Size | 0.500 INCHES IN |
| Body Length | 0.938 INCHES MAXIMUM IN |
| Illuminated Actuator Color | RED SINGLE ACTUATOR |
| Color | RED SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Thread Quantity Per Inch | 32 |
| Terminal Type and Quantity | 6 TAB, SOLDER LUG |
| Thread Series Designator | UN |
| Actuator Height | 0.688 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 3.000 AMPERES RESISTIVE DC AND 3.000 AMPERES RESISTIVE 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 |
|---|---|
| 643-2-6-7-327 | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA) |
| 3188475 PRIMARY | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA) |
| 3188475 | Leonardo S.p.a. Div Electronics (ITA) |
| Reference | Meaning |
|---|---|
| 3188475 | 3/9 Design control — primary reference Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div |
| 3188475 | 5/9 Secondary reference Fiar Fabbrica Italiana Apparecchiature Radioelettriche Spa |
| 643-2-6-7-327 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5930-00-522-1796 is a Switch,push, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road), classified under FSC 5930, Switches. Status: active.
NSN 5930-00-522-1796 has 3 manufacturer part numbers on file: 643-2-6-7-327 (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), 3188475 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)), 3188475 (Leonardo S.p.a. Div Electronics).
Key specifications for 3188475: Bushing Length: 0.750 INCHES NOMINAL IN; Body Diameter: 0.650 INCHES MAXIMUM IN; Actuator Diameter: 0.625 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED. 17 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.