PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 20731/20079KK7
20731/20079KK7 ✓ Verified by PartsTable
— · WIRE CABLE
WHAT YOU NEED TO KNOW
Stranded for flexible routing, solid for conduit THHN/THWN dual-rated — check both tables
Ampacity depends on installation method
PRODUCT OVERVIEW

The 20731/20079KK7 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-355-3721, 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
20731/20079KK7
NSN: 6145-01-355-3721
FSC: 6145
CAGE: 92607 — AMPHENOL CABLE AND INTERCONNECT TECHNOLOGIES, INC (USA)
SPECIFICATIONS
Part Number20731/20079KK7
NSN6145-01-355-3721
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 20731/20079KK7 · OEM ⚠ VERIFY BEFORE ORDERING Ampacity depends on installation method — conduit ≠ free air ≠ underground. Same wire, different ratings. AWG sizing is inverse — smaller number = thicker wire (4 AWG > 12 AWG) ✓ BROKER TIP Stranded = flexible routing and vibration resistance. Solid = fixed conduit runs only. THHN/THWN = dual rated — check both dry and wet ampacity tables PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
TRACER COLOR: ORANGE SINGLE TRACER THIRD CONDUCTOR
•
STRAND AWG SIZE PER CONDUCTOR: 32 ALL CONDUCTORS
•
MATERIAL: COPPER CORE CONDUCTOR ALL CONDUCTORS
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESA DOUBLE RED BAND SHALL BE APPLIED EVERY 2 3/4 INCHES ON BASIC WIRE IN
TRACER COLORORANGE SINGLE TRACER THIRD CONDUCTOR
TRACER COLORRED SINGLE TRACER FIFTH CONDUCTOR
STRAND AWG SIZE PER CONDUCTOR32 ALL CONDUCTORS
TRACER COLORBLACK SINGLE TRACER SIXTH CONDUCTOR
MATERIALCOPPER CORE CONDUCTOR ALL CONDUCTORS
TRACER COLORGREEN SINGLE TRACER FOURTH CONDUCTOR
TRACER COLORBLUE SINGLE TRACER SECOND CONDUCTOR
ROUND CONDUCTOR SIZE20 AWG ALL CONDUCTORS
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
NEMA-WC27500Upgraded Successor
successor cross-reference
successor
M7078/12-16-2Upgraded Successor
successor cross-reference
successor
MIL-C-7078/12Upgraded Successor
successor cross-reference
successor
LE572-0053-5222Upgraded Successor
successor cross-reference
successor
22751/20079KK2Upgraded Successor
successor cross-reference
successor
LB-B1-5222Upgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20731/20079KK7?
20731/20079KK7 is a 20731/20079KK7.
What parts can replace 20731/20079KK7?
There are 25 known substitutes for 20731/20079KK7: NEMA-WC27500, M7078/12-16-2, MIL-C-7078/12 and 22 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20731/20079KK7?
20731/20079KK7 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-355-3721. 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