The Switch,push, cataloged under National Stock Number 5930-00-177-3294, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Otto Engineering Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Switch,push |
| FSC / FSG | 5930 — Switches (FSG 59) |
| Manufacturers | Otto Engineering Inc (CAGE 21649) |
| Parameter | Value |
|---|---|
| NSN | 5930-00-177-3294 |
| Primary Part Number | P4-10078 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Otto Engineering Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| P4-10078 | Otto Engineering Inc (USA) |
| Reference | Meaning |
|---|---|
| 21483 | 5/9 Secondary reference Amphenol Corp Div Amphenol Aerospace Operations |
| PM-23006 | 5/9 Secondary reference Unison Industries Llc |
| 21483 | 5/9 Secondary reference Unison Industries Llc |
| PM-23006 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-00-177-3294 is a Switch,push, manufactured by Otto Engineering Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-177-3294 has 1 manufacturer part number on file: P4-10078 (Otto Engineering Inc).
3 possible matches (shared part number, not a government interchangeability claim): 6105-00-677-0593, 5930-00-944-6938, 5136-01-443-3081. Verify interchangeability with system specifications before substitution.
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.