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PartsTable / COMPONENT / LKJ-52
LKJ-52 ✓ 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 COIL,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_width: 4.750 INCHES NOMINAL IN, body_height: 3.625 INCHES NOMINAL IN, body_length: 8.500 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, mounting_method: SLOT SINGLE GROUP, mounting_slot_width: 0.312 INCHES NOMINAL SINGLE GROUP 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 5950-00-324-3193, 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
LKJ-52
NSN: 5950-00-324-3193
FSC: 5950
CAGE: 73757 — SCOTT AND FETZER CO FRANCE MFG DIV (USA)
SPECIFICATIONS
body_width4.750 INCHES NOMINAL IN
body_height3.625 INCHES NOMINAL IN
body_length8.500 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
mounting_methodSLOT SINGLE GROUP
mounting_slot_width0.312 INCHES NOMINAL SINGLE GROUP IN
mounting_facility_quantity4 SINGLE GROUP
terminal_type_and_quantity4 WIRE LEAD
center_to_center_distance_between_mounting_facilities_parallel_to_width3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
center_to_center_distance_between_mounting_facilities_parallel_to_length4.687 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
NSN5950-00-324-3193
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COIL,RADIO FREQUENCY TITLE COMPONENT PN LKJ-52 MFR COIL,RADIO FREQUENCY
KEY FEATURES
•
BODY LENGTH: 8.500 INCHES NOMINAL IN
•
MOUNTING SLOT WIDTH: 0.312 INCHES NOMINAL SINGLE GROUP IN
•
BODY HEIGHT: 3.625 INCHES NOMINAL IN
•
MOUNTING METHOD: SLOT SINGLE GROUP
•
INCLOSURE TYPE: FULLY INCLOSED
•
TERMINAL TYPE AND QUANTITY: 4 WIRE LEAD
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 4.687 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
TECHNICAL CHARACTERISTICS (FLIS)
BODY LENGTH8.500 INCHES NOMINAL IN
MOUNTING SLOT WIDTH0.312 INCHES NOMINAL SINGLE GROUP IN
BODY HEIGHT3.625 INCHES NOMINAL IN
MOUNTING METHODSLOT SINGLE GROUP
INCLOSURE TYPEFULLY INCLOSED
TERMINAL TYPE AND QUANTITY4 WIRE LEAD
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH4.687 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
BODY WIDTH4.750 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
6864Interchangeable
interchangeable cross-reference
interchangeable
750291-501Interchangeable
interchangeable cross-reference
interchangeable
A42818-2Interchangeable
interchangeable cross-reference
interchangeable
4X14784PC9Interchangeable
interchangeable cross-reference
interchangeable
6864HYInterchangeable
interchangeable cross-reference
interchangeable
2MP2130Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is LKJ-52?
LKJ-52 is a COIL,RADIO FREQUENCY.
What parts can replace LKJ-52?
There are 13 known substitutes for LKJ-52: 6864, 750291-501, A42818-2 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LKJ-52?
LKJ-52 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-324-3193. 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