The Switch,rotary, cataloged under National Stock Number 5930-00-910-8111, 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27 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-910-8111 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Shaft Type | RECTANGULAR/SQUARE, THREADED HOLE SINGLE ACTUATOR |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Terminal Type | SCREW |
| Mounting Facility Pattern | FOUR POSITION CIRCULAR FIRST MOUNTING FACILITY |
| Mounting Facility Circle Radius | 1.625 INCHES NOMINAL FIRST MOUNTING FACILITY IN |
| Precious Material | SILVER |
| Contact Load Current Rating | 10.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Mounting Method | THREADED STUD(S) SECOND MOUNTING FACILITY |
| Mounting Method | BRACKET(S) AND THREADED HOLE(S) FIRST MOUNTING FACILITY |
| Thread Length | 0.375 INCHES NOMINAL SECOND MOUNTING FACILITY IN |
| Pole Quantity | 1 EACH SECTION REAR |
| Style Designator | TAP, CIRCUIT SELECTOR |
| Individual Section Quantity | 27 |
| Square Shaft Size | 0.252 INCHES NOMINAL SINGLE ACTUATOR IN |
| Knob Manufacturer Code | 10001 |
| Features Provided | ACTUATOR KNOB |
| Nominal Thread Size | 0.190 INCHES FIRST MOUNTING FACILITY IN |
| Nominal Thread Size | 0.125 INCHES SECOND MOUNTING FACILITY IN |
| Shaft Length | 1.344 INCHES NOMINAL SINGLE ACTUATOR IN |
| Specification/standard Data | 81349-MIL-S-21604/5 GOVERNMENT SPECIFICATION |
| Switch Actuator Stop Device Type | ADJUSTABLE STOP SINGLE ACTUATOR |
| Knob Manufacturer Part Number | 9000S6202-73075PC1 |
| Contact Switching Action | BREAKS BEFORE MAKES EACH SECTION REAR |
| Contact Voltage Rating in Volts | 120.0 AC AT SEA LEVEL |
| Thread Class | 2A SECOND MOUNTING FACILITY A |
| Thread Class | 2B FIRST MOUNTING FACILITY |
| Test Data Document | 81349-MIL-S-21604 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 |
|---|---|
| 23327G | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| MIL-DTL-21604/5 | 4/1 Identification reference U.S. Government activity |
| MILS21604 | 5/9 Secondary reference U.S. Government activity |
| S3JR27 | 2/2 Government specification standardization U.S. Government activity |
| 9000S6202-73827TYPES3JR27 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5930-00-910-8111 is a Switch,rotary, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-00-910-8111: Shaft Type: RECTANGULAR/SQUARE, THREADED HOLE SINGLE ACTUATOR; Overall Height: 2.810 INCHES NOMINAL IN; Switch Contact Basic Design: NONPILE-UP SYMMETRICAL; Terminal Type: SCREW. 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.