The Switch,toggle, cataloged under National Stock Number 5930-01-721-2973, 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 6 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-721-2973 |
| Primary Part Number | MS2-B-34-615-3-1CB-A-0NC |
| Item Name | Switch,toggle |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Carling Technologies, Inc Dba Carlingswitch |
| Status | ACTIVE |
| Actuator Style | ROUND |
| Center to Center Distance Between Housing Mounting Facilities Parallel to Width | 19.05 MILLIMETERS NOMINAL MM |
| Switch Actuator Quantity | 1 |
| Maximum Voltage Rating in Volts | 240.0 AC AND 65.0 DC |
| Terminal Type and Quantity | 4 SCREW |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| MS2-B-34-615-3-1CB-A-0NC PRIMARY | Carling Technologies, Inc Dba Carlingswitch (USA) |
NSN 5930-01-721-2973 is a Switch,toggle, manufactured by Carling Technologies, Inc Dba Carlingswitch, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-721-2973 has 1 manufacturer part number on file: MS2-B-34-615-3-1CB-A-0NC (Carling Technologies, Inc Dba Carlingswitch).
Key specifications for MS2-B-34-615-3-1CB-A-0NC: Overall Height: 34.93 MILLIMETERS NOMINAL MM; Actuator Style: ROUND; Center to Center Distance Between Housing Mounting Facilities Parallel to Width: 19.05 MILLIMETERS NOMINAL MM; Switch Actuator Quantity: 1. 6 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.