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PartsTable / COMPONENT / SM-B-601283
SM-B-601283 ✓ 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 SINGLE ACTUATOR, flat_height: 0.219 INCHES NOMINAL SINGLE ACTUATOR IN, shaft_length: 0.750 INCHES NOMINAL SINGLE ACTUATOR IN, thread_class: 2A SINGLE MOUNTING FACILITY A, pole_quantity: 2 EACH SECTION REAR, terminal_type: TAB, SOLDER LUG. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-937-9018, 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
SM-B-601283
NSN: 5930-00-937-9018
FSC: 5930
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
shaft_typeROUND, FLATTED SINGLE ACTUATOR
flat_height0.219 INCHES NOMINAL SINGLE ACTUATOR IN
shaft_length0.750 INCHES NOMINAL SINGLE ACTUATOR IN
thread_class2A SINGLE MOUNTING FACILITY A
pole_quantity2 EACH SECTION REAR
terminal_typeTAB, SOLDER LUG
thread_length0.313 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
overall_length2.313 INCHES NOMINAL IN
shaft_diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
throw_quantity6 EACH SECTION REAR
mounting_methodTHREADED BUSHING SINGLE MOUNTING FACILITY
overall_diameter1.438 INCHES NOMINAL IN
NSN5930-00-937-9018
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,ROTARY TITLE COMPONENT PN SM-B-601283 MFR SWITCH,ROTARY
KEY FEATURES
•
SHAFT TYPE: ROUND, FLATTED SINGLE ACTUATOR
•
OVERALL DIAMETER: 1.438 INCHES NOMINAL IN
•
NONTURN DEVICE TYPE: TAB AT 9:00 OCLOCK
•
CONTACT VOLTAGE RATING IN VOLTS: 30.0 DC AT SEA LEVEL
•
CONTACT SWITCHING ACTION: MAKES BEFORE BREAKS EACH SECTION REAR
•
THREAD SERIES DESIGNATOR: UNEF SINGLE MOUNTING FACILITY
•
SHAFT LENGTH: 0.750 INCHES NOMINAL SINGLE ACTUATOR IN
•
THREAD CLASS: 2A SINGLE MOUNTING FACILITY A
TECHNICAL CHARACTERISTICS (FLIS)
SHAFT TYPEROUND, FLATTED SINGLE ACTUATOR
OVERALL DIAMETER1.438 INCHES NOMINAL IN
NONTURN DEVICE TYPETAB AT 9:00 OCLOCK
CONTACT VOLTAGE RATING IN VOLTS30.0 DC AT SEA LEVEL
CONTACT SWITCHING ACTIONMAKES BEFORE BREAKS EACH SECTION REAR
THREAD SERIES DESIGNATORUNEF SINGLE MOUNTING FACILITY
SHAFT LENGTH0.750 INCHES NOMINAL SINGLE ACTUATOR IN
THREAD CLASS2A SINGLE MOUNTING FACILITY A
INDIVIDUAL SECTION QUANTITY2
NONTURN DEVICE RADIUS0.344 INCHES NOMINAL AT 9:00 OCLOCK IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
000-7198-000Interchangeable
interchangeable cross-reference
interchangeable
1-1153Interchangeable
interchangeable cross-reference
interchangeable
R11153Interchangeable
interchangeable cross-reference
interchangeable
HDH-09003GHDInterchangeable
interchangeable cross-reference
interchangeable
480107-1Interchangeable
interchangeable cross-reference
interchangeable
1205-0226Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SM-B-601283?
SM-B-601283 is a SWITCH,ROTARY.
What parts can replace SM-B-601283?
There are 18 known substitutes for SM-B-601283: 000-7198-000, 1-1153, R11153 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SM-B-601283?
SM-B-601283 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-937-9018. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026