The Switch,code Indicating Wheel, cataloged under National Stock Number 5930-01-331-4754, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-331-4754 |
| Item Name | Switch,code Indicating Wheel |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Actuator Type | THUMBWHEEL ALL ACTUATORS |
| Contact Load Current Rating | 125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Mounting Method | UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Unthreaded Mounting Hole Diameter | 0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Style Designator | RECTANGULAR INLINE INDICATING |
| Individual Section Quantity | 3 |
| Specification/standard Data | 81349-MIL-S-22710/20C GOVERNMENT SPECIFICATION |
| Readout Indicator Marking | 0,1,2,3,4,5,6,7 EACH SECTION |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Color | RED EACH LAMP |
| Color | WHITE EACH INDICATOR MARKING |
| Color | BLACK EACH INDICATOR BACKGROUND |
| Test Data Document | 81349-MIL-S-22710E SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| 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 |
|---|---|
| M22710/20-043 | 2/2 Government specification standardization U.S. Government activity |
| MIL-S-22710/20 | 5/9 Secondary reference U.S. Government activity |
| MIL-PRF-22710/20 | 4/1 Identification reference U.S. Government activity |
NSN 5930-01-331-4754 is a Switch,code Indicating Wheel, classified under FSC 5930, Switches. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 5930-01-331-4755, 5930-01-331-4756, 5930-01-337-2420. Verify interchangeability with system specifications before substitution.
Key specifications for 5930-01-331-4754: Actuator Type: THUMBWHEEL ALL ACTUATORS; Contact Load Current Rating: 125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL; Mounting Method: UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY; Unthreaded Mounting Hole Diameter: 0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY IN. 13 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.