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PartsTable / COMPONENT / 390S4HJ
390S4HJ ✓ 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,CODE INDICATING WHEEL is a the manufacturer industrial component. Key specifications include shaft_type: ROUND, V CHANNELLED SINGLE ACTUATOR, shaft_length: 0.563 INCHES NOMINAL SINGLE ACTUATOR IN, terminal_type: QUICK DISCONNECT, MALE, thread_length: 0.312 INCHES NOMINAL SINGLE MOUNTING FACILITY IN, overall_length: 2.156 INCHES NOMINAL IN, mounting_method: THREADED BUSHING SINGLE MOUNTING FACILITY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-481-5510, 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
390S4HJ
NSN: 5930-00-481-5510
FSC: 5930
CAGE: 76854 — ELECTRO SWITCH CORP. DBA OAK GRISGSBY DIV ELECTROSWITCH (USA)
SPECIFICATIONS
shaft_typeROUND, V CHANNELLED SINGLE ACTUATOR
shaft_length0.563 INCHES NOMINAL SINGLE ACTUATOR IN
terminal_typeQUICK DISCONNECT, MALE
thread_length0.312 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
overall_length2.156 INCHES NOMINAL IN
mounting_methodTHREADED BUSHING SINGLE MOUNTING FACILITY
style_designatorSNAP OR LINE
contact_load_current_rating20.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
individual_section_quantity1
switch_contact_basic_designNONPILE-UP NONSYMMETRICAL
contact_voltage_rating_in_volts250.0 AC AT SEA LEVEL
switch_actuator_stop_device_typeFIXED STOP SINGLE ACTUATOR
NSN5930-00-481-5510
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,CODE INDICATING WHEEL TITLE COMPONENT PN 390S4HJ MFR SWITCH,CODE INDICATING
KEY FEATURES
•
MOUNTING METHOD: THREADED BUSHING SINGLE MOUNTING FACILITY
•
CONTACT VOLTAGE RATING IN VOLTS: 250.0 AC AT SEA LEVEL
•
SWITCH CONTACT BASIC DESIGN: NONPILE-UP NONSYMMETRICAL
•
SWITCH ACTUATOR STOP DEVICE TYPE: FIXED STOP SINGLE ACTUATOR
•
TERMINAL TYPE: QUICK DISCONNECT, MALE
•
INDIVIDUAL SECTION QUANTITY: 1
•
SHAFT LENGTH: 0.563 INCHES NOMINAL SINGLE ACTUATOR IN
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING METHODTHREADED BUSHING SINGLE MOUNTING FACILITY
OVERALL LENGTH2.156 INCHES NOMINAL IN
CONTACT VOLTAGE RATING IN VOLTS250.0 AC AT SEA LEVEL
SWITCH CONTACT BASIC DESIGNNONPILE-UP NONSYMMETRICAL
SWITCH ACTUATOR STOP DEVICE TYPEFIXED STOP SINGLE ACTUATOR
TERMINAL TYPEQUICK DISCONNECT, MALE
INDIVIDUAL SECTION QUANTITY1
SHAFT LENGTH0.563 INCHES NOMINAL SINGLE ACTUATOR IN
CONTACT LOAD CURRENT RATING20.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
SWITCH ACTUATOR INDEXING POSITION QUANTITY2 SINGLE ACTUATOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
28682Interchangeable
interchangeable cross-reference
interchangeable
031-021-02Interchangeable
interchangeable cross-reference
interchangeable
8057Interchangeable
interchangeable cross-reference
interchangeable
100216Interchangeable
interchangeable cross-reference
interchangeable
10021600Interchangeable
interchangeable cross-reference
interchangeable
91422206Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 390S4HJ?
390S4HJ is a SWITCH,CODE INDICATING WHEEL.
What parts can replace 390S4HJ?
There are 12 known substitutes for 390S4HJ: 28682, 031-021-02, 8057 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 390S4HJ?
390S4HJ is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-481-5510. 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