The Switch,push, cataloged under National Stock Number 5930-01-114-8098, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Big Beam Emergency Systems, Inc Div Siltron Emergency Systems. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-114-8098 |
| Primary Part Number | A-111-0515-R4 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Big Beam Emergency Systems, Inc Div Siltron Emergency Systems |
| Status | ACTIVE |
| Bushing Length | 0.355 INCHES NOMINAL IN |
| Actuator Diameter | 0.218 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | BUSHING MOUNTED |
| Actuator Style | ROUND |
| Body Width | 0.400 INCHES NOMINAL IN |
| Nominal Thread Size | 0.318 INCHES IN |
| Body Length | 0.621 INCHES NOMINAL IN |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION SINGLE SWITCH UNIT |
| Precious Material and Location | CONTACTS SILVER |
| Maximum Voltage Rating in Volts | 125.0 AC |
| Thread Quantity Per Inch | 27 |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Thread Series Designator | UN |
| Actuator Height | 0.140 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 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 |
|---|---|
| A-111-0515-R4 PRIMARY | Big Beam Emergency Systems, Inc Div Siltron Emergency Systems (USA) |
| Reference | Meaning |
|---|---|
| 111-0502 | 5/9 Secondary reference Big Beam Emergency Systems, Inc Div Siltron Emergency Systems |
NSN 5930-01-114-8098 is a Switch,push, manufactured by Big Beam Emergency Systems, Inc Div Siltron Emergency Systems, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-114-8098 has 1 manufacturer part number on file: A-111-0515-R4 (Big Beam Emergency Systems, Inc Div Siltron Emergency Systems).
Key specifications for A-111-0515-R4: Bushing Length: 0.355 INCHES NOMINAL IN; Actuator Diameter: 0.218 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Body Style: BUSHING MOUNTED. 16 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.