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Technical Data Sheet
PartsTable / COMPONENT / 53-720-1
53-720-1 ✓ 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: PLASTIC CASE, body_style: PANEL MOUNT, body_width: 2.500 INCHES NOMINAL IN, body_length: 0.981 INCHES MAXIMUM IN, thread_class: 2A A, body_diameter: 0.875 INCHES NOMINAL 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 5950-00-123-3571, 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
53-720-1
NSN: 5950-00-123-3571
FSC: 5950
CAGE: 93835 — PARKER HANNIFIN CORPORATION DIV HYDRAULIC SYSTEMS DIVISION (USA)
SPECIFICATIONS
materialPLASTIC CASE
body_stylePANEL MOUNT
body_width2.500 INCHES NOMINAL IN
body_length0.981 INCHES MAXIMUM IN
thread_class2A A
body_diameter0.875 INCHES NOMINAL IN
overall_width0.875 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_height0.875 INCHES NOMINAL IN
overall_length1.617 INCHES MAXIMUM IN
shell_materialALUMINUM ALLOY
actuator_height0.636 INCHES MINIMUM AND 0.637 INCHES MAXIMUM IN
NSN5950-00-123-3571
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN 53-720-1 MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
OVERALL DIAMETER: 0.350 INCHES NOMINAL IN
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
•
FREQUENCY RATING: 400.0 KILOHERTZ NOMINAL SINGLE COMPONENT
•
INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
•
INCLOSURE TYPE: FULLY INCLOSED
•
WINDING POWER RATING: 100.0 MILLIWATTS SINGLE COMPONENT SINGLE PRIMARY
•
WINDING OPERATING CURRENT: 1.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL DIAMETER0.350 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
FREQUENCY RATING400.0 KILOHERTZ NOMINAL SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
INCLOSURE TYPEFULLY INCLOSED
WINDING POWER RATING100.0 MILLIWATTS SINGLE COMPONENT SINGLE PRIMARY
END ITEM IDENTIFICATIONH53
WINDING OPERATING CURRENT1.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
MOUNTING METHODTERMINAL SINGLE GROUP
WINDING OPERATING VOLTAGE49.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
3076712ZInterchangeable
interchangeable cross-reference
interchangeable
650806Interchangeable
interchangeable cross-reference
interchangeable
53-720-1Interchangeable
interchangeable cross-reference
interchangeable
KK23224B18Interchangeable
interchangeable cross-reference
interchangeable
56432-2Interchangeable
interchangeable cross-reference
interchangeable
KK2442418Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 53-720-1?
53-720-1 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 53-720-1?
There are 9 known substitutes for 53-720-1: 3076712Z, 650806, 53-720-1 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 53-720-1?
53-720-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-123-3571. 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