The Switch,toggle, cataloged under National Stock Number 5930-01-724-1208, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Otto Engineering Inc. Government technical data includes 20 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 | 5930-01-724-1208 |
| Primary Part Number | T9-MS2-27 |
| Item Name | Switch,toggle |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Otto Engineering Inc |
| Status | ACTIVE |
| Bushing Length | 0.450 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN |
| Actuator Diameter | 0.235 INCHES MINIMUM AND 0.245 INCHES MAXIMUM IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | BUSHING MOUNT |
| Actuator Style | ROUND |
| Mounting Method | THREADED BUSHING |
| Body Width | 0.910 INCHES MAXIMUM IN |
| Body Height | 0.950 INCHES MAXIMUM IN |
| Features Provided | ROHS DIRECTIVE COMPLIANCE |
| Nominal Thread Size | 0.469 INCHES IN |
| Actuator Position-Action Relationship | DOWN POSITION MOMENTARY AND UP POSITION MOMENTARY |
| Body Length | 1.340 INCHES MAXIMUM IN |
| Nonpile-Up Contact Arrangement | 2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Terminal Type and Quantity | 4 SCREW |
| Thread Series Designator | UNS |
| Actuator Height | 0.660 INCHES MINIMUM AND 0.720 INCHES MAXIMUM IN |
| Contact Load Current Rating at Maximum Rated Voltage | 20.000 AMPERES RESISTIVE DC AND 15.000 AMPERES INDUCTIVE DC AND 7.000 AMPERES LAMP DC AND 15.000 AMPERES RESISTIVE AC AND 4.000 AMPERES LAMP 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 |
|---|---|
| T9-MS2-27 PRIMARY | Otto Engineering Inc (USA) |
NSN 5930-01-724-1208 is a Switch,toggle, manufactured by Otto Engineering Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-724-1208 has 1 manufacturer part number on file: T9-MS2-27 (Otto Engineering Inc).
Key specifications for T9-MS2-27: Bushing Length: 0.450 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN; Overall Height: 2.580 INCHES MAXIMUM IN; Actuator Diameter: 0.235 INCHES MINIMUM AND 0.245 INCHES MAXIMUM IN; Inclosure Type: FULLY INCLOSED. 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.