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Technical Data Sheet
PartsTable / MRO / J1142-9266
J1142-9266 ✓ 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 J1142-9266 is a the manufacturer industrial component. Key specifications include color: BLACK FIRST POSITION JACKET CABLE, material: RUBBER CHLOROPRENE CLASS CR FIRST POSITION JACKET CABLE, temp_rating: -20.0 CELSIUS AND 60.0 CELSIUS DEGC, conductor_form: STRANDED ALL CONDUCTORS, voltage_rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS, round_conductor_size: 14 AWG ALL CONDUCTORS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-238-2623, 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→ J1142-9266
NSN: 6145-00-238-2623
FSC: 6145
CAGE: 04582 — PAX MFG CORP PAX ELECTRONICS DIV (USA)
SPECIFICATIONS
colorBLACK FIRST POSITION JACKET CABLE
materialRUBBER CHLOROPRENE CLASS CR FIRST POSITION JACKET CABLE
temp_rating-20.0 CELSIUS AND 60.0 CELSIUS DEGC
conductor_formSTRANDED ALL CONDUCTORS
voltage_rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
conductor_quantity2
round_conductor_size14 AWG ALL CONDUCTORS
cross-sectional_shape_styleROUND
strand_awg_size_per_conductor30 ALL CONDUCTORS
strand_quantity_per_conductor41 ALL CONDUCTORS
cross_section_outside_diameter0.550 INCHES NOMINAL IN
conductor_arrangement_and_quantity2 SINGLES
NSN6145-00-238-2623
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: J1142-9266 · 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
•
CONDUCTOR FORM: STRANDED ALL CONDUCTORS
•
MATERIAL: RUBBER FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
•
COLOR: BLACK FIRST POSITION JACKET CABLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
•
VOLTAGE RATING: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
•
TEMP RATING: -20.0 CELSIUS AND 60.0 CELSIUS DEGC
TECHNICAL CHARACTERISTICS (FLIS)
CONDUCTOR QUANTITY2
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
MATERIALRUBBER FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
COLORBLACK FIRST POSITION JACKET CABLE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
VOLTAGE RATING600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
MATERIALRUBBER CHLOROPRENE CLASS CR FIRST POSITION JACKET CABLE
TEMP RATING-20.0 CELSIUS AND 60.0 CELSIUS DEGC
CROSS SECTION OUTSIDE DIAMETER0.550 INCHES NOMINAL IN
STRAND QUANTITY PER CONDUCTOR41 ALL CONDUCTORS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
SJ0 16/4Upgraded Successor
successor cross-reference
successor
UL62SJO3BCK4/16EPCPEUpgraded Successor
successor cross-reference
successor
UL62Upgraded Successor
successor cross-reference
successor
SVT02-18Upgraded Successor
successor cross-reference
successor
250-820Upgraded Successor
successor cross-reference
successor
JC580Upgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is J1142-9266?
J1142-9266 is a J1142-9266. It is classified as a MRO (MRO_GENERAL).
What parts can replace J1142-9266?
There are 27 known substitutes for J1142-9266: SJ0 16/4, UL62SJO3BCK4/16EPCPE, UL62 and 24 more. Substitute compatibility should be verified for your specific system.
Is J1142-9266 still available?
J1142-9266 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026