The Switch,push, cataloged under National Stock Number 5930-00-477-4611, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Otto Engineering Inc. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-00-477-4611 |
| Primary Part Number | P4-10003 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Otto Engineering Inc |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Switch Actuator Quantity | 1 |
| Features Provided | ACTUATOR SEAL |
| Nominal Thread Size | 0.625 INCHES IN |
| Color | BLACK SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 2 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 30.0 DC |
| Thread Quantity Per Inch | 24 |
| Thread Series Designator | UNEF |
| Contact Load Current Rating at Maximum Rated Voltage | 5.000 AMPERES RESISTIVE DC AND 3.000 AMPERES INDUCTIVE DC |
| 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 |
|---|---|
| 2132422-1 | Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA) |
| P4-10003 PRIMARY | Otto Engineering Inc (USA) |
| Reference | Meaning |
|---|---|
| 2132422-1 | 5/9 Secondary reference Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems |
NSN 5930-00-477-4611 is a Switch,push, manufactured by Otto Engineering Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-477-4611 has 2 manufacturer part numbers on file: 2132422-1 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div), P4-10003 (Otto Engineering Inc).
Key specifications for P4-10003: Inclosure Type: FULLY INCLOSED; Switch Actuator Quantity: 1; Features Provided: ACTUATOR SEAL; Nominal Thread Size: 0.625 INCHES IN. 10 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.