The Switch,push, cataloged under National Stock Number 5930-01-126-8263, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-126-8263 |
| Primary Part Number | ST5M1248-005 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Bushing Length | 0.438 INCHES NOMINAL IN |
| Body Diameter | 0.560 INCHES MAXIMUM IN |
| Actuator Diameter | 1.188 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Actuator Inscription | PUSH TO JETT SINGLE ACTUATOR |
| Body Style | BUSHING MOUNTED |
| Actuator Style | ROUND, FLUSH |
| Mounting Method | THREADED BUSHING |
| Nominal Thread Size | 1.000 INCHES IN |
| Body Length | 0.499 INCHES NOMINAL IN |
| Nonpile-Up Contact Arrangement | 2 POLE, DOUBLE THROW, DOUBLE BREAK/DOUBLE MAKE, PERMANENT JUMPER, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 28.0 DC |
| Thread Quantity Per Inch | 27 |
| Terminal Type and Quantity | 8 TAB W/SCREW |
| Thread Series Designator | UNS |
| Actuator Height | 0.516 INCHES NOMINAL IN |
| 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 |
|---|---|
| ST5M1248-005 PRIMARY | The Boeing Company Div Defense (USA) |
| P4-10049 | Otto Engineering Inc (USA) |
| Reference | Meaning |
|---|---|
| 10154335 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5930-01-126-8263 is a Switch,push, manufactured by The Boeing Company Div Defense, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-126-8263 has 2 manufacturer part numbers on file: ST5M1248-005 (The Boeing Company Div Defense), P4-10049 (Otto Engineering Inc).
Key specifications for ST5M1248-005: Bushing Length: 0.438 INCHES NOMINAL IN; Body Diameter: 0.560 INCHES MAXIMUM IN; Overall Height: 1.406 INCHES NOMINAL IN; Actuator Diameter: 1.188 INCHES NOMINAL IN. 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.