The Switch,push, cataloged under National Stock Number 5930-01-446-8878, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Omron Electronics Llc. Government technical data includes 3 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-446-8878 |
| Primary Part Number | B3F-4055 W/A B32-1360 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Omron Electronics Llc |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Maximum Voltage Rating in Volts | 24.000 DC |
| Contact Load Current Rating at Maximum Rated Voltage | 50.000 MILLIAMPERES RESISTIVE 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 |
|---|---|
| B3F-4055BYOMZ | Omron Electronics Llc (USA) |
| B3F-4055 W/A B32-1360 PRIMARY | Omron Electronics Llc (USA) |
| Reference | Meaning |
|---|---|
| TS-12MDN | 5/9 Secondary reference Takamisawa Electric Co. Ltd |
| B3F-4055W/A-12531-B | 5/9 Secondary reference P P M, Inc. |
| B3F-4055W/A-12531-B | 5/9 Secondary reference Tegam, Inc. |
| B3F-4055W/A12531-B | 5/9 Secondary reference Omron Electronics Llc |
NSN 5930-01-446-8878 is a Switch,push, manufactured by Omron Electronics Llc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-446-8878 has 2 manufacturer part numbers on file: B3F-4055BYOMZ (Omron Electronics Llc), B3F-4055 W/A B32-1360 (Omron Electronics Llc).
Key specifications for B3F-4055 W/A B32-1360: Inclosure Type: FULLY INCLOSED; Maximum Voltage Rating in Volts: 24.000 DC; Contact Load Current Rating at Maximum Rated Voltage: 50.000 MILLIAMPERES RESISTIVE DC. 3 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.