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PartsTable / COMPONENT / 15612018-4
15612018-4 ✓ 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

MASTER LINK,TRACK SHOE,CONNECTIN. Key specifications include power_range: +0.0 TO 50.0 WATTS, overall_length: 1.437 INCHES NOMINAL IN, overall_diameter: 1.250 INCHES NOMINAL IN, special_features: 50.0 OHM IMPEDANCE,FOR 0.875 IN. LINE SECTION IN, frequency_range_rating: +50.0 TO 125.0 MEGAHERTZ.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-01-467-3651, 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
15612018-4
NSN: 3020-01-467-3651
FSC: 3020
CAGE: 0DHG4 — GULF COAST HOLDINGS, INC DBA UNIDYNAMICS (USA)
SPECIFICATIONS
power_range+0.0 TO 50.0 WATTS
overall_length1.437 INCHES NOMINAL IN
overall_diameter1.250 INCHES NOMINAL IN
special_features50.0 OHM IMPEDANCE,FOR 0.875 IN. LINE SECTION IN
frequency_range_rating+50.0 TO 125.0 MEGAHERTZ
NSN3020-01-467-3651
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MASTER LINK,TRACK SHOE,CONNECTIN TITLE COMPONENT PN 15612018-4 MFR MASTER LINK,TRACK SHOE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
653BInterchangeable
interchangeable cross-reference
interchangeable
50BInterchangeable
interchangeable cross-reference
interchangeable
111221PC455Interchangeable
interchangeable cross-reference
interchangeable
425020-50BInterchangeable
interchangeable cross-reference
interchangeable
82023Interchangeable
interchangeable cross-reference
interchangeable
422-3278Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 15612018-4?
15612018-4 is a MASTER LINK,TRACK SHOE,CONNECTIN.
What parts can replace 15612018-4?
There are 28 known substitutes for 15612018-4: 653B, 50B, 111221PC455 and 25 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 15612018-4?
15612018-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-01-467-3651. 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