The Switch,toggle, cataloged under National Stock Number 5930-01-550-5656, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Harvey Hubbell Inc. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-550-5656 |
| Primary Part Number | 1222B |
| Item Name | Switch,toggle |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Harvey Hubbell Inc |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Center to Center Distance Between Cover Plate Mounting Holes | 2.380 INCHES NOMINAL IN |
| Body Style | HOLE MOUNT |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.280 INCHES NOMINAL IN |
| Actuator Style | RECTANGULAR |
| Mounting Method | SCREW |
| Body Width | 1.250 INCHES NOMINAL IN |
| Body Height | 1.130 INCHES NOMINAL IN |
| Actuator Position-Action Relationship | UP POSITION MAINTAINED AND DOWN POSITION MAINTAINED |
| Body Length | 2.280 INCHES NOMINAL IN |
| Color | BROWN SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 2 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Precious Material and Location | CONTACTS SILVER |
| Maximum Voltage Rating in Volts | 277.0 AC |
| Terminal Type and Quantity | 5 SCREW |
| Contact Load Current Rating at Maximum Rated Voltage | 20.000 AMPERES RESISTIVE AC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5930-01-550-5656 is a Switch,toggle, manufactured by Harvey Hubbell Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-550-5656 has 2 manufacturer part numbers on file: EP 10025 (Dentalez Alabama, Inc. Dba Nevin Labs), 1222B (Harvey Hubbell Inc).
Key specifications for 1222B: Inclosure Type: FULLY INCLOSED; Center to Center Distance Between Cover Plate Mounting Holes: 2.380 INCHES NOMINAL IN; Body Style: HOLE MOUNT; Center to Center Distance Between Mounting Facilities Parallel to Length: 3.280 INCHES NOMINAL IN. 16 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.