The Switch,toggle, cataloged under National Stock Number 5930-01-115-9238, 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 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5930-01-115-9238 |
| Primary Part Number | T4-0010 |
| Item Name | Switch,toggle |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Otto Engineering Inc |
| Status | ACTIVE |
| Body Diameter | 1.156 INCHES NOMINAL IN |
| Actuator Diameter | 0.938 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | HOLE MOUNT |
| Actuator Style | ROUND, STEPPED |
| Actuator Position-Action Relationship | UP POSITION MAINTAINED AND DOWN POSITION MAINTAINED AND CENTER POSITION MAINTAINED |
| Body Length | 0.953 INCHES NOMINAL IN |
| Nonpile-Up Contact Arrangement | 4 FOUR WAY SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 30.0 DC |
| Terminal Type and Quantity | 17 TAB, SOLDER LUG |
| Contact Load Current Rating at Maximum Rated Voltage | 5.000 AMPERES RESISTIVE DC AND 3.000 AMPERES INDUCTIVE DC |
| Hazardous Locations/environmental Protection | DUSTPROOF |
| 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 |
|---|---|
| T4-0010 PRIMARY | Otto Engineering Inc (USA) |
| Reference | Meaning |
|---|---|
| 70901-02906-101 | 7/2 Vendor item drawing reference U.S. Government activity |
| PM22641 | 5/9 Secondary reference Amphenol Corp Div Amphenol Aerospace Operations |
NSN 5930-01-115-9238 is a Switch,toggle, manufactured by Otto Engineering Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-115-9238 has 1 manufacturer part number on file: T4-0010 (Otto Engineering Inc).
1 possible match (shared part number, not a government interchangeability claim): 5980-01-435-8615. Verify interchangeability with system specifications before substitution.
Key specifications for T4-0010: Body Diameter: 1.156 INCHES NOMINAL IN; Overall Height: 1.156 INCHES NOMINAL IN; Actuator Diameter: 0.938 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED. 12 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.