The Switch,rotary, cataloged under National Stock Number 5930-01-329-7863, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-329-7863 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Switch Contact Basic Design | NONPILE-UP NONSYMMETRICALNONPILE-UP NONSYMMETRICALNONPILE-UP NONSYMMETRICAL |
| Terminal Type | SCREWSCREWSCREW |
| Overall Diameter | 6.750 INCHES NOMINAL6.750 INCHES NOMINAL6.750 INCHES NOMINAL IN |
| Individual Section Quantity | 111 |
| Features Provided | ACTUATOR KNOBACTUATOR KNOBACTUATOR KNOB |
| Specification/standard Data | 81349-MIL-DTL-15743/21 GOVERNMENT SPECIFICATION81349-MIL-DTL-15743/21 GOVERNMENT SPECIFICATION81349-MIL-DTL-15743/21 GOVERNMENT SPECIFICATION |
| Test Data Document | 81349-MIL-DTL-15743 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.).81349-MIL-DTL-15743 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.).81349-MIL-DTL-15743 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 |
|---|---|
| SYMBOL 868.1 | C/1 Advisory reference — outside the item-of-supply concept Palmer Electric Co Div Tabet Mfg Co Inc |
| SYMBOL 868.1 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| SYMBOL 868.1 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| MIL-DTL-15743/21 | 4/1 Identification reference U.S. Government activity |
| M15743/21-002 | 2/2 Government specification standardization U.S. Government activity |
| MIL-DTL-15743 | 5/9 Secondary reference U.S. Government activity |
| MIL-S-15743/21 | 5/9 Secondary reference U.S. Government activity |
| SYMBOL 868.1 | C/1 Advisory reference — outside the item-of-supply concept L-3 Communications Westwood Corporation Dba Nmp Division Div L3 Westwood Corporation |
NSN 5930-01-329-7863 is a Switch,rotary, classified under FSC 5930, Switches. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5930-01-336-3092. Verify interchangeability with system specifications before substitution.
Key specifications for 5930-01-329-7863: Switch Contact Basic Design: NONPILE-UP NONSYMMETRICALNONPILE-UP NONSYMMETRICALNONPILE-UP NONSYMMETRICAL; Terminal Type: SCREWSCREWSCREW; Overall Diameter: 6.750 INCHES NOMINAL6.750 INCHES NOMINAL6.750 INCHES NOMINAL IN; Individual Section Quantity: 111. 7 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.