The Switch,lever, cataloged under National Stock Number 5930-01-490-0155, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-490-0155 |
| Primary Part Number | 178077 |
| Item Name | Switch,lever |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Setra Systems, Inc. Dba Gems Sensors |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Mounting Method | SCREW |
| Body Width | 2.500 INCHES NOMINAL IN |
| Body Height | 3.375 INCHES NOMINAL IN |
| Body Length | 6.250 INCHES NOMINAL IN |
| Maximum Voltage Rating in Volts | 110.0 AC OR 220.0 AC |
| Terminal Type and Quantity | 2 WIRE WRAP |
| 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 |
|---|---|
| 178077 PRIMARY | Setra Systems, Inc. Dba Gems Sensors (USA) |
| Reference | Meaning |
|---|---|
| 177891 | 5/9 Secondary reference Setra Systems, Inc. Dba Gems Sensors |
NSN 5930-01-490-0155 is a Switch,lever, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-490-0155 has 1 manufacturer part number on file: 178077 (Setra Systems, Inc. Dba Gems Sensors).
Key specifications for 178077: Inclosure Type: FULLY INCLOSED; Mounting Method: SCREW; Body Width: 2.500 INCHES NOMINAL IN; Body Height: 3.375 INCHES NOMINAL IN. 7 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.