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Technical Data Sheet
PartsTable / MRO / 230B738H01
230B738H01 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 SINGLE ACTUATOR, shaft_length: 1.000 INCHES NOMINAL SINGLE ACTUATOR IN, thread_class: 2A SINGLE MOUNTING FACILITY A, pole_quantity: 1 SINGLE SECTION REAR, terminal_type: TAB, SOLDER LUG, thread_length: 0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-683-6540, 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
MRO→ MRO_GENERAL→ 230B738H01
NSN: 5930-00-683-6540
FSC: 5930
CAGE: 97942 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
shaft_typeROUND SINGLE ACTUATOR
shaft_length1.000 INCHES NOMINAL SINGLE ACTUATOR IN
thread_class2A SINGLE MOUNTING FACILITY A
pole_quantity1 SINGLE SECTION REAR
terminal_typeTAB, SOLDER LUG
thread_length0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
overall_length1.844 INCHES NOMINAL IN
shaft_diameter0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM SINGLE ACTUATOR IN
throw_quantity5 SINGLE SECTION REAR
mounting_methodTHREADED BUSHING SINGLE MOUNTING FACILITY
overall_diameter1.250 INCHES NOMINAL IN
style_designatorCIRCULAR WAFER, BUSHING MOUNT
NSN5930-00-683-6540
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,ROTARY TITLE COMPONENT PN 230B738H01 MFR SWITCH,ROTARY
KEY FEATURES
•
THREAD SERIES DESIGNATOR: UNEF SINGLE MOUNTING FACILITY
•
NONTURN DEVICE RADIUS: 0.521 INCHES NOMINAL AT 3:00 OCLOCK IN
•
INDIVIDUAL SECTION QUANTITY: 1
•
SWITCH ACTUATOR POSITIONING INCREMENT: 30.0 DEGREES SINGLE ACTUATOR
•
SHAFT DIAMETER: 0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM SINGLE ACTUATOR IN
•
THROW QUANTITY: 5 SINGLE SECTION REAR
•
CONTACT LOAD CURRENT RATING: 1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
•
CONTACT SWITCHING ACTION: MAKES BEFORE BREAKS SINGLE SECTION REAR
TECHNICAL CHARACTERISTICS (FLIS)
THREAD SERIES DESIGNATORUNEF SINGLE MOUNTING FACILITY
NONTURN DEVICE RADIUS0.521 INCHES NOMINAL AT 3:00 OCLOCK IN
INDIVIDUAL SECTION QUANTITY1
SWITCH ACTUATOR POSITIONING INCREMENT30.0 DEGREES SINGLE ACTUATOR
SHAFT DIAMETER0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM SINGLE ACTUATOR IN
THROW QUANTITY5 SINGLE SECTION REAR
CONTACT LOAD CURRENT RATING1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT SWITCHING ACTIONMAKES BEFORE BREAKS SINGLE SECTION REAR
SHAFT TYPEROUND SINGLE ACTUATOR
STYLE DESIGNATORCIRCULAR WAFER, BUSHING MOUNT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
FCInterchangeable
interchangeable cross-reference
interchangeable
1279991Interchangeable
interchangeable cross-reference
interchangeable
601263-303Interchangeable
interchangeable cross-reference
interchangeable
PA024-5489Interchangeable
interchangeable cross-reference
interchangeable
NA601263-303Interchangeable
interchangeable cross-reference
interchangeable
2921169-103Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 230B738H01?
230B738H01 is a SWITCH,ROTARY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 230B738H01?
There are 20 known substitutes for 230B738H01: FC, 1279991, 601263-303 and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 230B738H01?
230B738H01 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-683-6540. 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