The Switch,push, cataloged under National Stock Number 5930-01-342-1691, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Thales Uk Limited Dba Thales Uk Ltd Optronics. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-342-1691 |
| Primary Part Number | SE55074-627 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Thales Uk Limited Dba Thales Uk Ltd Optronics |
| Status | ACTIVE |
| Inclosure Type | HERMETICALLY SEALED |
| Actuator Inscription | STILL FIRST ACTUATOR |
| Color | BLACK SINGLE ACTUATOR |
| 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 |
|---|---|
| SE55074-627 | Thales Uk Limited Dba Thales Uk Ltd Optronics (GBR) |
| EPM99L-1127 | Honeywell Control Systems Ltd Div Automation & Control Solutions - Service (GBR) |
| Reference | Meaning |
|---|---|
| EPM99L-1127 | 5/9 Secondary reference Honeywell Control Systems Ltd |
| EPM99L-1127 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-01-342-1691 is a Switch,push, manufactured by Thales Uk Limited Dba Thales Uk Ltd Optronics, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-342-1691 has 2 manufacturer part numbers on file: SE55074-627 (Thales Uk Limited Dba Thales Uk Ltd Optronics), EPM99L-1127 (Honeywell Control Systems Ltd Div Automation & Control Solutions - Service).
Key specifications for SE55074-627: Inclosure Type: HERMETICALLY SEALED; Actuator Inscription: STILL FIRST ACTUATOR; Color: BLACK SINGLE ACTUATOR; Special Features: COGNIZANT SERVICE - ROYAL NAVY. 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.