The Switch,toggle, cataloged under National Stock Number 5930-01-172-7274, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Siemens Energy and Automation Inc Siemens Furnas Controls Div. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-172-7274 |
| Primary Part Number | SMFFG2 |
| Item Name | Switch,toggle |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Siemens Energy and Automation Inc Siemens Furnas Controls Div |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Style | SURFACE MOUNT |
| Actuator Style | RECTANGULAR |
| Body Width | 2.562 INCHES NOMINAL IN |
| Body Height | 2.250 INCHES NOMINAL IN |
| Actuator Position-Action Relationship | UP POSITION MAINTAINED AND DOWN POSITION MAINTAINED |
| Body Length | 4.188 INCHES NOMINAL IN |
| Color | BLACK SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, DOUBLE MAKE, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Precious Material and Location | CONTACTS SILVER |
| Maximum Voltage Rating in Volts | 230.0 AC AND 230.0 DC |
| Terminal Type and Quantity | 2 SCREW |
| Hazardous Locations/environmental Protection | CORROSION RESISTANT |
| 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 |
|---|---|
| SMFFG2 PRIMARY | Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA) |
| Reference | Meaning |
|---|---|
| 10BA2B | 5/9 Secondary reference Siemens Energy and Automation Inc Siemens Furnas Controls Div |
| 10BA2BH1236 | 5/9 Secondary reference Siemens Energy and Automation Inc Siemens Furnas Controls Div |
NSN 5930-01-172-7274 is a Switch,toggle, manufactured by Siemens Energy and Automation Inc Siemens Furnas Controls Div, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-172-7274 has 1 manufacturer part number on file: SMFFG2 (Siemens Energy and Automation Inc Siemens Furnas Controls Div).
Key specifications for SMFFG2: Inclosure Type: FULLY INCLOSED; Body Style: SURFACE MOUNT; Actuator Style: RECTANGULAR; Body Width: 2.562 INCHES NOMINAL IN. 13 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.