The Switch,toggle, cataloged under National Stock Number 5930-01-253-6261, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 24 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5930-01-253-6261 |
| Primary Part Number | 5M2453-001D |
| Item Name | Switch,toggle |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Bushing Length | 0.468 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Actuator Position-Locking Relationship | UP POSITION NO LOCKING ACTION AND DOWN POSITION NO LOCKING ACTION AND CENTER POSITION LOCKED OUT |
| Actuator Inscription | EMER SINGLE ACTUATOR |
| Body Style | BUSHING MOUNT |
| Actuator Style | RECTANGULAR |
| Mounting Method | THREADED BUSHING |
| Actuator Width | 1.500 INCHES NOMINAL IN |
| Body Width | 0.730 INCHES MAXIMUM IN |
| Body Height | 1.025 INCHES MAXIMUM IN |
| Nominal Thread Size | 0.468 INCHES IN |
| Actuator Position-Action Relationship | UP POSITION MAINTAINED AND DOWN POSITION MAINTAINED AND CENTER POSITION MAINTAINED |
| Body Length | 1.140 INCHES NOMINAL IN |
| Color | BLACK SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 8 POLE, DOUBLE THROW, THREE POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Maximum Voltage Rating in Volts | 28.0 DC |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Terminal Type and Quantity | 32 TURRET |
| Thread Series Designator | UNS |
| Actuator Height | 2.140 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 5.000 AMPERES RESISTIVE DC |
| Hazardous Locations/environmental Protection | VIBRATION 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 |
|---|---|
| 5M2453-001D PRIMARY | The Boeing Company Div Defense (USA) |
| T1-0215D | Otto Engineering Inc (USA) |
| Reference | Meaning |
|---|---|
| T1-0104D | 5/9 Secondary reference Otto Engineering Inc |
| T1-0197D | 5/9 Secondary reference Otto Engineering Inc |
NSN 5930-01-253-6261 is a Switch,toggle, manufactured by The Boeing Company Div Defense, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-253-6261 has 2 manufacturer part numbers on file: 5M2453-001D (The Boeing Company Div Defense), T1-0215D (Otto Engineering Inc).
Key specifications for 5M2453-001D: Bushing Length: 0.468 INCHES NOMINAL IN; Overall Height: 3.733 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Actuator Position-Locking Relationship: UP POSITION NO LOCKING ACTION AND DOWN POSITION NO LOCKING ACTION AND CENTER POSITION LOCKED OUT. 24 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.