The Switch,code Indicating Wheel, cataloged under National Stock Number 5930-01-112-0030, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 24 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-112-0030 |
| Item Name | Switch,code Indicating Wheel |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Actuator Type | THUMBWHEEL SINGLE ACTUATORTHUMBWHEEL SINGLE ACTUATOR |
| Terminal Type | TAB, SOLDER LUGTAB, SOLDER LUG |
| Mounting Facility Pattern | FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITYFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY |
| Precious Material | GOLDGOLD |
| Contact Load Current Rating | 125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Contact Load Current Rating | 125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Mounting Method | BRACKET(S) AND BRACKET(S) AND UNTHREADED HOLE(S) SINGLE MOUNTING FACILITYUNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Unthreaded Mounting Hole Diameter | 0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Contact Arrangement Truth Table | SPECIAL SINGLE SECTIONSPECIAL SINGLE SECTION |
| Style Designator | RECTANGULAR INDICATINGRECTANGULAR INDICATING |
| Longest Vertical Distance Between Mounting Centers | 0.900 INCHES NOMINAL SINGLE MOUNTING FACILITY0.900 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Individual Section Quantity | 11 |
| Readout Indicator Marking | 0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F SINGLE SECTION0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F SINGLE SECTION A |
| Contact Voltage Rating in Volts | 115.0 AC AT SEA LEVEL115.0 AC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL28.0 DC AT SEA LEVEL |
| Special Truth Table Identification | 97525-SPECIAL 1-2-4-8 SINGLE SECTION97525-SPECIAL 1-2-4-8 SINGLE SECTION |
| Color | WHITE SINGLE INDICATOR MARKINGWHITE SINGLE INDICATOR MARKING |
| Color | BLACK SINGLE INDICATOR BACKGROUNDBLACK SINGLE INDICATOR BACKGROUND |
| Color | BLACK SINGLE BODYBLACK SINGLE BODY |
| Precious Material and Location | CIRCUIT DISC SURFACES GOLDCIRCUIT DISC SURFACES GOLD |
| Operating Temp Range | -20.0 TO 75.0 CELSIUS-20.0 TO 75.0 CELSIUS DEGC |
| Switch Actuator Indexing Position Quantity | 16 SINGLE ACTUATOR16 SINGLE ACTUATOR |
| Longest Horizontal Distance Between Mounting Centers | 1.090 INCHES NOMINAL SINGLE MOUNTING FACILITY1.090 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Hazardous Locations/environmental Protection | DUSTPROOFDUSTPROOF |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1R177634GY | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-01-112-0030 is a Switch,code Indicating Wheel, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-01-112-0030: Overall Height: 1.643 INCHES NOMINAL1.643 INCHES NOMINAL IN; Actuator Type: THUMBWHEEL SINGLE ACTUATORTHUMBWHEEL SINGLE ACTUATOR; Terminal Type: TAB, SOLDER LUGTAB, SOLDER LUG; Mounting Facility Pattern: FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITYFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY. 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.