PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SR39Switch,rotary

Fluke Corp · NSN 5930-00-888-4211 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-888-4211 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-888-4211. Primary manufacturer part number: SR39.
Features
  • Switch,rotary — FSC 5930
  • Contact Switching Action: BREAKS BEFORE MAKES EACH SECTION FRONT
  • Switch Actuator Indexing Position Quantity: 7 SINGLE ACTUATOR
  • Mounting Method: THREADED BUSHING SINGLE MOUNTING FACILITY
  • Contact Voltage Rating in Volts: 110.0 AC AT SEA LEVEL
  • Thread Series Designator: UNEF SINGLE MOUNTING FACILITY
  • Nominal Thread Size: 0.375 INCHES SINGLE MOUNTING FACILITY IN
  • Individual Section Quantity: 5
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-00-888-4211, 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 Fluke Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-888-4211
Primary Part NumberSR39
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerFluke Corp
StatusCANCELLED
Contact Switching ActionBREAKS BEFORE MAKES EACH SECTION FRONT
Switch Actuator Indexing Position Quantity7 SINGLE ACTUATOR
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Contact Voltage Rating in Volts110.0 AC AT SEA LEVEL
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY IN
Individual Section Quantity5
Shaft TypeROUND SINGLE ACTUATOR
Thread Length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Switch Contact Basic DesignNONPILE-UP NONSYMMETRICAL
Contact Voltage Rating in Volts28.0 DC AT SEA LEVEL
Contact Load Current Rating2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Switch Actuator Positioning Increment30.0 DEGREES SINGLE ACTUATOR
Shaft Length0.875 INCHES NOMINAL SINGLE ACTUATOR IN
Terminal TypeTAB, SOLDER LUG
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Contact Switching ActionBREAKS BEFORE MAKES EACH SECTION REAR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5962-00-103-446219714 INTERCHANGEABLE
Microcircuit,digital
Emcore Corporation Div Concord Division
4820-00-969-9814802284 INTERCHANGEABLE
Sleeve and Slide,directional Con
Drs Environmental Systems Inc
5999-01-034-21753011576 INTERCHANGEABLE
Shielding Gasket,electronic
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
5105-143602 Fluke Corp (USA)
196022J5C Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
SR39 PRIMARY Fluke Corp (USA)
143602 Fluke Corp (USA)
803-804 Fluke Corp (USA)
Related Parts
5962-00-103-4462INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
19714
4820-00-969-9814INTERCHANGEABLE
SLEEVE AND SLIDE,DIRECTIONAL CON
802284
5999-01-034-2175INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
3011576

Frequently Asked Questions

What is NSN 5930-00-888-4211?

NSN 5930-00-888-4211 is a Switch,rotary, manufactured by Fluke Corp, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-888-4211?

NSN 5930-00-888-4211 has 5 cross-referenced part numbers: 5105-143602 (Fluke Corp), 196022J5C (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), SR39 (Fluke Corp), 143602 (Fluke Corp), 803-804 (Fluke Corp).

What NSN replaces 5930-00-888-4211?

There are 3 known substitutes for 5930-00-888-4211: 5962-00-103-4462, 4820-00-969-9814, 5999-01-034-2175. Verify interchangeability with system specifications before substitution.

What are the specifications of SR39?

Key specifications for SR39: Contact Switching Action: BREAKS BEFORE MAKES EACH SECTION FRONT; Switch Actuator Indexing Position Quantity: 7 SINGLE ACTUATOR; Mounting Method: THREADED BUSHING SINGLE MOUNTING FACILITY; Contact Voltage Rating in Volts: 110.0 AC AT SEA LEVEL. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-888-4211 still in active supply?

NSN 5930-00-888-4211 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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