The Switch,push, cataloged under National Stock Number 5930-01-344-4944, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Orbit International Corp. Div Orbit Instrument. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-344-4944 |
| Primary Part Number | 65305-1 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Orbit International Corp. Div Orbit Instrument |
| Status | ACTIVE |
| Bushing Length | 0.282 INCHES NOMINAL IN |
| Body Diameter | 0.469 INCHES NOMINAL IN |
| Actuator Diameter | 0.156 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | BUSHING MOUNTED |
| Actuator Style | ROUND |
| Mounting Method | THREADED BUSHING |
| Nominal Thread Size | 0.250 INCHES IN |
| Body Length | 0.749 INCHES NOMINAL IN |
| Color | NATURAL SINGLE ACTUATOR |
| 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 |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 40 |
| Terminal Type and Quantity | 6 TAB, SOLDER LUG |
| Thread Series Designator | UNS |
| Actuator Height | 0.136 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 1.000 AMPERES RESISTIVE AC AND 1.000 AMPERES INDUCTIVE AC AND 1.000 AMPERES RESISTIVE DC AND 1.000 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 |
|---|---|
| 65305-1 | Orbit International Corp. Div Orbit Instrument (USA) |
| Reference | Meaning |
|---|---|
| BR7070 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-01-344-4944 is a Switch,push, manufactured by Orbit International Corp. Div Orbit Instrument, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-344-4944 has 1 manufacturer part number on file: 65305-1 (Orbit International Corp. Div Orbit Instrument).
1 possible match (shared part number, not a government interchangeability claim): 5930-01-463-7331. Verify interchangeability with system specifications before substitution.
Key specifications for 65305-1: Bushing Length: 0.282 INCHES NOMINAL IN; Body Diameter: 0.469 INCHES NOMINAL IN; Actuator Diameter: 0.156 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED. 18 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.