PartsTable
Technical Data Sheet
WC4142 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
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 WC4142 is a the manufacturer industrial component. Key specifications include special_features: NICKEL-SILICON-LUMINUM-MANGANESE ALLOY FIRST CONDUCTOR NICKEL-CHROMIUM ALLOY SECOND CONDUCTOR. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-396-0181, 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
MRO MRO_GENERAL WC4142
NSN: 6145-00-396-0181
FSC: 6145
CAGE: 60685 — SPECIALTY CABLE CORP DBA SPECIALTY CABLE CORP (USA)
SPECIFICATIONS
special_featuresNICKEL-SILICON-LUMINUM-MANGANESE ALLOY FIRST CONDUCTOR NICKEL-CHROMIUM ALLOY SECOND CONDUCTOR
conductor_quantity2
NSN6145-00-396-0181
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: WC4142 · 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
CONDUCTOR QUANTITY: 2
TECHNICAL CHARACTERISTICS (FLIS)
CONDUCTOR QUANTITY2
SPECIAL FEATURESNICKEL-SILICON-LUMINUM-MANGANESE ALLOY FIRST CONDUCTOR NICKEL-CHROMIUM ALLOY SECOND CONDUCTOR
CONDUCTOR QUANTITY2
SPECIAL FEATURESNICKEL-SILICON-LUMINUM-MANGANESE ALLOY FIRST CONDUCTOR NICKEL-CHROMIUM ALLOY SECOND CONDUCTOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
MILW5846Upgraded Successor
successor cross-reference
successor
M5846-2A2/16Upgraded Successor
successor cross-reference
successor
4-1072-1Upgraded Successor
successor cross-reference
successor
262414-2REVNInterchangeable
interchangeable cross-reference
interchangeable
262414-2Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-5846Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is WC4142?
WC4142 is a WC4142. It is classified as a MRO (MRO_GENERAL).
What parts can replace WC4142?
There are 10 known substitutes for WC4142: MILW5846, M5846-2A2/16, 4-1072-1 and 7 more. Substitute compatibility should be verified for your specific system.
Is WC4142 still available?
WC4142 is currently cancelled.
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