The Switch,rotary, cataloged under National Stock Number 5930-01-263-5027, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5930-01-263-5027 |
| Primary Part Number | MIL-S-21604/2 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Thread Class | 2B FIRST MOUNTING FACILITY |
| Thread Class | 2A SECOND MOUNTING FACILITY A |
| Contact Switching Action | BREAKS BEFORE MAKES EACH SECTION REAR |
| Style Designator | TAP, SQUARE FRAME |
| Switch Actuator Stop Device Type | ADJUSTABLE STOP SINGLE ACTUATOR |
| Thread Quantity Per Inch | 24 FIRST MOUNTING FACILITY |
| Mounting Facility Pattern | FOUR POSITION RECTANGULAR FIRST MOUNTING FACILITY |
| Switch Actuator Indexing Position Quantity | 16 SINGLE ACTUATOR |
| Features Provided | ACTUATOR KNOB |
| Mounting Method | THREADED STUD(S) SECOND MOUNTING FACILITY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) FIRST MOUNTING FACILITY |
| Thread Length | 0.438 INCHES NOMINAL SECOND MOUNTING FACILITY IN |
| Longest Horizontal Distance Between Mounting Centers | 2.300 INCHES NOMINAL FIRST MOUNTING FACILITY IN |
| Contact Load Current Rating | 5.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Precious Material and Location | ROTOR AND STATOR SURFACES SILVER |
| Precious Material | SILVER |
| Mounting Facility Pattern | FOUR POSITION CIRCULAR SECOND MOUNTING FACILITY |
| Contact Voltage Rating in Volts | 125.0 AC AT SEA LEVEL |
| Nominal Thread Size | 0.190 INCHES FIRST MOUNTING FACILITY IN |
| Nominal Thread Size | 0.190 INCHES SECOND MOUNTING FACILITY IN |
| Mounting Method | BRACKET(S) AND THREADED HOLE(S) 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.). |
| Specification/standard Data | 81349-MIL-S-21604/2 GOVERNMENT SPECIFICATION |
| Longest Vertical Distance Between Mounting Centers | 2.300 INCHES NOMINAL FIRST MOUNTING FACILITY IN |
| Switch Actuator Positioning Increment | 22.5 DEGREES SINGLE ACTUATOR |
| Thread Series Designator | UNEF SECOND MOUNTING FACILITY |
| Mounting Facility Circle Radius | 0.905 INCHES NOMINAL SECOND MOUNTING FACILITY IN |
| Throw Quantity | 15 EACH SECTION REAR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-S-21604/2 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-21604/2 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| S3JK5 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5930-01-263-5027 is a Switch,rotary, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5930 (No Item Name Available). Status: cancelled.
NSN 5930-01-263-5027 has 3 cross-referenced part numbers: MIL-S-21604/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-21604/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), S3JK5 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 5 known substitutes for 5930-01-263-5027: 5930-00-474-6087, 5930-00-476-2974, 5930-01-052-3735 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-S-21604/2: Thread Class: 2B FIRST MOUNTING FACILITY; Thread Class: 2A SECOND MOUNTING FACILITY A; Contact Switching Action: BREAKS BEFORE MAKES EACH SECTION REAR; Style Designator: TAP, SQUARE FRAME. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5930-01-263-5027 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.