The Switch,push, cataloged under National Stock Number 5930-00-309-0874, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Carling Technologies, Inc Dba Carlingswitch. Government technical data includes 13 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-309-0874 |
| Primary Part Number | 110SPMOFF |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Carling Technologies, Inc Dba Carlingswitch |
| Status | ACTIVE |
| Bushing Length | 0.406 INCHES NOMINAL IN |
| Actuator Diameter | 0.281 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | BUSHING MOUNTED |
| Switch Actuator Quantity | 1 |
| Body Width | 0.516 INCHES NOMINAL IN |
| Body Height | 0.500 INCHES NOMINAL IN |
| Body Length | 1.140 INCHES NOMINAL IN |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 250.0 AC AND 250.0 DC |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| Actuator Height | 0.250 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 0.500 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 |
|---|---|
| 110SPMOFF PRIMARY | Carling Technologies, Inc Dba Carlingswitch (USA) |
| Reference | Meaning |
|---|---|
| P27A1D | 5/9 Secondary reference Carling Technologies, Inc Dba Carlingswitch |
| S104-0199-1 | 5/2 Secondary reference U.S. Government activity |
| P27AIDBL | C/1 Advisory reference — outside the item-of-supply concept American Metal Ware Co |
| S104-0199 | 5/2 Secondary reference U.S. Government activity |
| P27A1D-BL | C/1 Advisory reference — outside the item-of-supply concept Carling Technologies, Inc Dba Carlingswitch |
NSN 5930-00-309-0874 is a Switch,push, manufactured by Carling Technologies, Inc Dba Carlingswitch, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-309-0874 has 1 manufacturer part number on file: 110SPMOFF (Carling Technologies, Inc Dba Carlingswitch).
Key specifications for 110SPMOFF: Bushing Length: 0.406 INCHES NOMINAL IN; Actuator Diameter: 0.281 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Body Style: BUSHING MOUNTED. 13 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.