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SMC108966 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include shaft_type: ROUND, FLATTED, THREADED HOLE SINGLE ACTUATOR, flat_height: 0.185 INCHES MINIMUM AND 0.188 INCHES MAXIMUM SINGLE ACTUATOR IN, shaft_length: 0.718 INCHES MINIMUM AND 0.750 INCHES MAXIMUM SINGLE ACTUATOR IN, thread_class: 2A SINGLE MOUNTING FACILITY A, overall_width: 1.296 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN, pole_quantity: 2 EACH SECTION REAR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-548-9055, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
SMC108966
NSN: 5930-00-548-9055
FSC: 5930
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
shaft_typeROUND, FLATTED, THREADED HOLE SINGLE ACTUATOR
flat_height0.185 INCHES MINIMUM AND 0.188 INCHES MAXIMUM SINGLE ACTUATOR IN
shaft_length0.718 INCHES MINIMUM AND 0.750 INCHES MAXIMUM SINGLE ACTUATOR IN
thread_class2A SINGLE MOUNTING FACILITY A
overall_width1.296 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN
pole_quantity2 EACH SECTION REAR
terminal_typeTAB, SOLDER LUG
thread_length0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
overall_height1.515 INCHES MINIMUM AND 1.547 INCHES MAXIMUM IN
overall_length3.218 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN
shaft_diameter0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM SINGLE ACTUATOR IN
throw_quantity5 EACH SECTION REAR
NSN5930-00-548-9055
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,ROTARY TITLE COMPONENT PN SMC108966 MFR SWITCH,ROTARY
KEY FEATURES
•
SHAFT DIAMETER: 0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM SINGLE ACTUATOR IN
•
SWITCH ACTUATOR INDEXING POSITION QUANTITY: 5 SINGLE ACTUATOR
•
THROW QUANTITY: 5 EACH SECTION REAR
•
SWITCH ACTUATOR POSITIONING INCREMENT: 30.0 DEGREES SINGLE ACTUATOR
•
TERMINAL TYPE: TAB, SOLDER LUG
•
POLE QUANTITY: 2 EACH SECTION REAR
•
CONTACT VOLTAGE RATING IN VOLTS: 28.0 DC AT SEA LEVEL
TECHNICAL CHARACTERISTICS (FLIS)
SHAFT DIAMETER0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM SINGLE ACTUATOR IN
SWITCH ACTUATOR INDEXING POSITION QUANTITY5 SINGLE ACTUATOR
THROW QUANTITY5 EACH SECTION REAR
SWITCH ACTUATOR POSITIONING INCREMENT30.0 DEGREES SINGLE ACTUATOR
TERMINAL TYPETAB, SOLDER LUG
POLE QUANTITY2 EACH SECTION REAR
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS110.0 AC AT SEA LEVEL
NONTURN DEVICE RADIUS0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM AT 3:00 OCLOCK IN
OVERALL WIDTH1.296 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
FX3-4INInterchangeable
interchangeable cross-reference
interchangeable
FXInterchangeable
interchangeable cross-reference
interchangeable
23262H1CInterchangeable
interchangeable cross-reference
interchangeable
123262H1CInterchangeable
interchangeable cross-reference
interchangeable
SW70Interchangeable
interchangeable cross-reference
interchangeable
8512470Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SMC108966?
SMC108966 is a SWITCH,ROTARY.
What parts can replace SMC108966?
There are 16 known substitutes for SMC108966: FX3-4IN, FX, 23262H1C and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SMC108966?
SMC108966 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-548-9055. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026