The Switch,toggle, cataloged under National Stock Number 5930-01-112-7478, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Keysight Technologies Inc. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-112-7478 |
| Primary Part Number | 3101-2224 |
| Item Name | Switch,toggle |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Bushing Length | 0.296 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | BUSHING MOUNT |
| Actuator Style | RECTANGULAR |
| Mounting Method | THREADED BUSHING |
| Actuator Width | 0.100 INCHES NOMINAL IN |
| Body Width | 0.500 INCHES NOMINAL IN |
| Body Height | 0.410 INCHES NOMINAL IN |
| Mounting Surface to Terminal End Distance | 0.505 INCHES NOMINAL IN |
| Nominal Thread Size | 0.250 INCHES IN |
| Actuator Position-Action Relationship | UP POSITION MAINTAINED AND DOWN POSITION MAINTAINED AND CENTER POSITION MAINTAINED |
| Body Length | 0.450 INCHES NOMINAL IN |
| Nonpile-Up Contact Arrangement | 2 POLE, DOUBLE THROW, THREE POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Precious Material and Location | TERMINAL SURFACES AND CONTACTS SILVER |
| Maximum Voltage Rating in Volts | 250.0 AC AND 28.0 DC |
| Thread Quantity Per Inch | 40 |
| Terminal Type and Quantity | 6 TAB, SOLDER LUG |
| Thread Series Designator | UNS |
| Actuator Height | 0.485 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 5.000 AMPERES RESISTIVE DC AND 2.000 AMPERES RESISTIVE AC |
| 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 |
|---|---|
| 7211P3H8ZQ | C & K Components, Llc Div C & K Components (USA) |
| 3101-2224 PRIMARY | Keysight Technologies Inc (USA) |
| MFT-226PA | Te Connectivity Corporation (USA) |
| Reference | Meaning |
|---|---|
| MFT-226PA | 5/9 Secondary reference U.S. Government activity |
| 7211P3H8ZQ | 5/9 Secondary reference C and K Components Inc |
| 3101-2224 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 3101-2224 | 3/9 Design control — primary reference Keysight Technologies, Inc. |
NSN 5930-01-112-7478 is a Switch,toggle, manufactured by Keysight Technologies Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-112-7478 has 3 manufacturer part numbers on file: 7211P3H8ZQ (C & K Components, Llc Div C & K Components), 3101-2224 (Keysight Technologies Inc), MFT-226PA (Te Connectivity Corporation).
Key specifications for 3101-2224: Bushing Length: 0.296 INCHES NOMINAL IN; Overall Height: 1.286 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Body Style: BUSHING MOUNT. 20 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.