The Switch,toggle, cataloged under National Stock Number 5930-01-249-4809, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 19 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-249-4809 |
| Item Name | Switch,toggle |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Bushing Length | 0.470 INCHES NOMINAL0.470 INCHES NOMINAL IN |
| Actuator Diameter | 0.240 INCHES NOMINAL0.240 INCHES NOMINAL IN |
| Inclosure Type | UNINCLOSEDUNINCLOSED |
| Body Style | BUSHING MOUNTBUSHING MOUNT |
| Actuator Style | ROUNDROUND |
| Mounting Method | THREADED BUSHINGTHREADED BUSHING |
| Body Width | 0.670 INCHES NOMINAL0.670 INCHES NOMINAL IN |
| Body Height | 1.100 INCHES NOMINAL1.100 INCHES NOMINAL IN |
| Nominal Thread Size | 0.469 INCHES0.469 INCHES IN |
| Actuator Position-Action Relationship | UP POSITION MAINTAINED AND UP POSITION MAINTAINED AND DOWN POSITION MAINTAINEDDOWN POSITION MAINTAINED |
| Body Length | 1.100 INCHES NOMINAL1.100 INCHES NOMINAL IN |
| Nonpile-Up Contact Arrangement | 4 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 250.0 AC AND 250.0 AC AND 28.0 DC28.0 DC |
| Thread Class | 2A2A |
| Thread Quantity Per Inch | 3232 |
| Terminal Type and Quantity | 12 TURRET |
| Thread Series Designator | UNS |
| Actuator Height | 0.680 INCHES NOMINAL0.680 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 7.000 AMPERES RESISTIVE DC AND 4.000 AMPERES INDUCTIVE DC AND 2.500 AMPERES LAMP DC AND 4.000 AMPERES MOTOR DC AND 7.000 AMPERES RESISTIVE AC AND 7.000 AMPERES INDUCTIVE AC AND 2.000 AMPERES LAMP AC AND 3.300 AMPERES MOTOR AC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 64AT22-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-01-249-4809 is a Switch,toggle, classified under FSC 5930, Switches. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5930-01-669-4461. Verify interchangeability with system specifications before substitution.
Key specifications for 5930-01-249-4809: Bushing Length: 0.470 INCHES NOMINAL0.470 INCHES NOMINAL IN; Overall Height: 2.750 INCHES NOMINAL2.750 INCHES NOMINAL IN; Actuator Diameter: 0.240 INCHES NOMINAL0.240 INCHES NOMINAL IN; Inclosure Type: UNINCLOSEDUNINCLOSED. 19 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.