PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-C-525525Switch,rotary

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5930-00-147-8886 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-147-8886 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-147-8886. Primary manufacturer part number: SM-C-525525.
Features
  • Switch,rotary — FSC 5930
  • Thread Series Designator: UNEF SINGLE MOUNTING FACILITY
  • Contact Load Current Rating: 50.0 MILLIAMPERES RESISTIVE LOAD HIGHEST DC VOLTAGE RATING AT SEA LEVEL
  • Nonturn Device Type: TAB AT 3:00 OCLOCK
  • Terminal Type: TAB, SOLDER LUG AND WIRE LEAD
  • Precious Material and Location: CONTACT SURFACES SILVER
  • Style Designator: CIRCULAR WAFER, BUSHING MOUNT
  • Switch Actuator Stop Device Type: FIXED STOP SINGLE ACTUATOR
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-00-147-8886, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-147-8886
Primary Part NumberSM-C-525525
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Contact Load Current Rating50.0 MILLIAMPERES RESISTIVE LOAD HIGHEST DC VOLTAGE RATING AT SEA LEVEL
Nonturn Device TypeTAB AT 3:00 OCLOCK
Terminal TypeTAB, SOLDER LUG AND WIRE LEAD
Precious Material and LocationCONTACT SURFACES SILVER
Style DesignatorCIRCULAR WAFER, BUSHING MOUNT
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Contact Load Current Rating750.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
Switch Actuator Positioning Increment30.0 DEGREES SINGLE ACTUATOR
Precious MaterialSILVER
Contact Load Current Rating50.0 MILLIAMPERES INDUCTIVE LOAD LOWEST DC VOLTAGE RATING AT SEA LEVEL
Throw Quantity5 FIRST SECTION REAR
Thread Length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Throw Quantity7 FOURTH SECTION REAR
Throw Quantity7 THIRD SECTION REAR
Contact Switching ActionBREAKS BEFORE MAKES EACH SECTION REAR
Switch Contact Basic DesignPILE-UP
Individual Section Quantity4
Thread Class2A SINGLE MOUNTING FACILITY A
Throw Quantity7 SECOND SECTION REAR
Contact Voltage Rating in Volts30.0 LOWEST DC VOLTAGE RATING AT SEA LEVEL
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Flat Height0.218 INCHES NOMINAL SINGLE ACTUATOR IN
Nonturn Device Radius0.531 INCHES NOMINAL AT 3:00 OCLOCK IN
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Operating Temp Range-65.0 TO 125.0 CELSIUS DEGC
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2805-00-987-3652A8929 INTERCHANGEABLE
Gear Set,timing
Stewart Avionics Inc
Cross-Reference Index
Part NumberManufacturer
212-28109-4-WS Cts Corp (USA)
212-28109-4-WS Cts Corp Electromechanical Div (USA)
A8929 Autodyne Manufacturing Co Inc (USA)
SM-C-525525 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
Related Parts
2805-00-987-3652INTERCHANGEABLE
GEAR SET,TIMING
A8929

Frequently Asked Questions

What is NSN 5930-00-147-8886?

NSN 5930-00-147-8886 is a Switch,rotary, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-147-8886?

NSN 5930-00-147-8886 has 4 cross-referenced part numbers: 212-28109-4-WS (Cts Corp), 212-28109-4-WS (Cts Corp Electromechanical Div), A8929 (Autodyne Manufacturing Co Inc), SM-C-525525 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir).

What NSN replaces 5930-00-147-8886?

There is 1 known substitute for 5930-00-147-8886: 2805-00-987-3652. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-C-525525?

Key specifications for SM-C-525525: Thread Series Designator: UNEF SINGLE MOUNTING FACILITY; Contact Load Current Rating: 50.0 MILLIAMPERES RESISTIVE LOAD HIGHEST DC VOLTAGE RATING AT SEA LEVEL; Nonturn Device Type: TAB AT 3:00 OCLOCK; Terminal Type: TAB, SOLDER LUG AND WIRE LEAD. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com