The Switch,toggle, cataloged under National Stock Number 5930-01-274-6570, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ott Hydromet Corp. Government technical data includes 19 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 | 5930-01-274-6570 |
| Primary Part Number | 6661-1008-1 |
| Item Name | Switch,toggle |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Ott Hydromet Corp |
| Status | ACTIVE |
| Bushing Length | 0.390 INCHES MAXIMUM IN |
| Actuator Diameter | 0.218 INCHES MAXIMUM IN |
| Inclosure Type | FULLY INCLOSED |
| Actuator Position-Locking Relationship | UP POSITION LOCKED OUT AND DOWN POSITION LOCKED OUT AND CENTER POSITION LOCKED OUT |
| Body Style | BUSHING MOUNT |
| Actuator Style | ROUND |
| Mounting Method | THREADED BUSHING |
| Body Width | 0.275 INCHES MAXIMUM IN |
| Body Height | 0.440 INCHES MAXIMUM 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 | 0.510 INCHES MAXIMUM IN |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, THREE POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 125.0 AC AND 28.0 DC |
| Thread Quantity Per Inch | 40 |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Thread Series Designator | UNS |
| Actuator Height | 0.609 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 5.000 AMPERES RESISTIVE DC AND 2.000 AMPERES INDUCTIVE DC AND 1.000 AMPERES LAMP DC AND 5.000 AMPERES RESISTIVE AC AND 2.000 AMPERES INDUCTIVE AC AND 1.000 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 |
|---|---|
| 6661-1008-1 PRIMARY | Ott Hydromet Corp (USA) |
NSN 5930-01-274-6570 is a Switch,toggle, manufactured by Ott Hydromet Corp, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-274-6570 has 1 manufacturer part number on file: 6661-1008-1 (Ott Hydromet Corp).
Key specifications for 6661-1008-1: Bushing Length: 0.390 INCHES MAXIMUM IN; Actuator Diameter: 0.218 INCHES MAXIMUM IN; Inclosure Type: FULLY INCLOSED; Actuator Position-Locking Relationship: UP POSITION LOCKED OUT AND DOWN POSITION LOCKED OUT AND CENTER POSITION LOCKED OUT. 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.