The Switch,code Indicating Wheel, cataloged under National Stock Number 5930-01-171-8920, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 27 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-171-8920 |
| Item Name | Switch,code Indicating Wheel |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Actuator Type | THUMBWHEEL ALL ACTUATORS |
| Terminal Type | PRINTED CIRCUIT |
| Mounting Facility Pattern | FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY |
| Contact Load Current Rating | 3.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Contact Load Current Rating | 3.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Mounting Method | UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Unthreaded Mounting Hole Diameter | 0.140 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Contact Arrangement Truth Table | BCD, 1 POLE - 8 POSITIONS FIRST SECTION |
| Contact Arrangement Truth Table | SPECIAL FIFTH SECTION |
| Contact Arrangement Truth Table | SPECIAL FOURTH SECTION |
| Contact Arrangement Truth Table | SPECIAL SECOND SECTION |
| Contact Arrangement Truth Table | SPECIAL THIRD SECTION |
| Style Designator | RECTANGULAR INLINE INDICATING |
| Individual Section Quantity | 5 |
| Distance Between Mounting Facility Centers | 1.200 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Readout Indicator Marking | 0,1,0,1,0,1,0,1 EACH SECTION |
| Contact Switching Action | BREAKS BEFORE MAKES EACH SECTION IN-LINE |
| Contact Voltage Rating in Volts | 115.0 AC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Special Truth Table Identification | 80070-SPECIAL 0-1-0-1-0-1-0-1 FIFTH SECTION |
| Special Truth Table Identification | 80070-SPECIAL 0-1-0-1-0-1-0-1 FOURTH SECTION |
| Special Truth Table Identification | 80070-SPECIAL 0-1-0-1-0-1-0-1 SECOND SECTION |
| Special Truth Table Identification | 80070-SPECIAL 0-1-0-1-0-1-0-1 THIRD SECTION |
| Color | WHITE EACH INDICATOR MARKING |
| Color | BLACK EACH INDICATOR BACKGROUND |
| Color | BLACK EACH BODY |
| Switch Actuator Indexing Position Quantity | 8 ALL ACTUATORS |
| 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 |
|---|---|
| 17-03574-1 | 3/9 Design control — primary reference U.S. Government activity |
| 9-B-56 | 5/9 Secondary reference Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch |
| 17-03574-1 | C/1 Advisory reference — outside the item-of-supply concept Textron Systems Corporation Dba Textron Systems Corp |
NSN 5930-01-171-8920 is a Switch,code Indicating Wheel, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-01-171-8920: Overall Height: 1.900 INCHES NOMINAL IN; Actuator Type: THUMBWHEEL ALL ACTUATORS; Terminal Type: PRINTED CIRCUIT; Mounting Facility Pattern: FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY. 27 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.