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Technical Data Sheet
PartsTable / COMPONENT / 20731/20079KK2
20731/20079KK2 ✓ 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 20731/20079KK2 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 6145-01-335-0088, 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
20731/20079KK2
NSN: 6145-01-335-0088
FSC: 6145
CAGE: 92607 — AMPHENOL CABLE AND INTERCONNECT TECHNOLOGIES, INC (USA)
SPECIFICATIONS
Part Number20731/20079KK2
NSN6145-01-335-0088
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 20731/20079KK2 · 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
•
MATERIAL: PLASTIC FLUORINATED ETHYLENE PROPYLENE AND PLASTIC POLYIMIDE SEVENTH POSITION CONDUCTOR CABLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B355 ASSN STD SINGLE MATERIAL RESPONSE SIXTEENTH POSITION CONDUCTOR CABLE
•
TEMP RATING: 200.0 CELSIUS DEGC
•
CONDUCTOR FORM: STRANDED ALL CONDUCTORS
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B355 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALPLASTIC FLUORINATED ETHYLENE PROPYLENE AND PLASTIC POLYIMIDE SEVENTH POSITION CONDUCTOR CABLE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B355 ASSN STD SINGLE MATERIAL RESPONSE SIXTEENTH POSITION CONDUCTOR CABLE
MATERIALPLASTIC FLUORINATED ETHYLENE PROPYLENE AND PLASTIC POLYIMIDE TENTH POSITION PRIMARY INSULATION ALL CONDUCTORS
TEMP RATING200.0 CELSIUS DEGC
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
MATERIALPLASTIC FLUORINATED ETHYLENE PROPYLENE AND PLASTIC POLYIMIDE NINTH POSITION PRIMARY INSULATION ALL CONDUCTORS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B355 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
MATERIALPLASTIC POLYIMIDE SIXTH POSITION CONDUCTOR CABLE
ROUND CONDUCTOR SIZE20 AWG ALL CONDUCTORS
COLORWHITE ELEVENTH POSITION CONDUCTOR ALL CONDUCTORS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
6145PL0746019Upgraded Successor
successor cross-reference
successor
44A1131-20-9196193-9Upgraded Successor
successor cross-reference
successor
1896/6Upgraded Successor
successor cross-reference
successor
NEMA WC27500Upgraded Successor
successor cross-reference
successor
MIL-C-2750Upgraded Successor
successor cross-reference
successor
M27500-22MR6S12Upgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20731/20079KK2?
20731/20079KK2 is a 20731/20079KK2.
What parts can replace 20731/20079KK2?
There are 26 known substitutes for 20731/20079KK2: 6145PL0746019, 44A1131-20-9196193-9, 1896/6 and 23 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20731/20079KK2?
20731/20079KK2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-335-0088. 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