PartsTable
Technical Data Sheet
7P20SJ ✓ 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 7P20SJ is a the manufacturer industrial component. Key specifications include color: BLACK FIRST POSITION JACKET CABLE, material: PLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS, temp_rating: 105.0 CELSIUS DEGC, conductor_form: STRANDED ALL CONDUCTORS, voltage_rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS, special_features: OUTER JACKET CONFORMS TO MIL-I-631 TYPE F. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-088-7999, 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 7P20SJ
NSN: 6145-01-088-7999
FSC: 6145
CAGE: 3N861 — JANOR WIRE & CABLE CORP (USA)
SPECIFICATIONS
colorBLACK FIRST POSITION JACKET CABLE
materialPLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
temp_rating105.0 CELSIUS DEGC
conductor_formSTRANDED ALL CONDUCTORS
voltage_rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
special_featuresOUTER JACKET CONFORMS TO MIL-I-631 TYPE F
surface_treatmentTIN CORE CONDUCTOR ALL CONDUCTORS
conductor_quantity14
round_conductor_size20 AWG ALL CONDUCTORS
cross-sectional_shape_styleROUND
strand_awg_size_per_conductor32 ALL CONDUCTORS
strand_quantity_per_conductor19 ALL CONDUCTORS
NSN6145-01-088-7999
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 7P20SJ · 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
CROSS SECTION OUTSIDE DIAMETER: 0.465 INCHES NOMINAL IN
MATERIAL: COPPER SECOND POSITION SHIELD BRAID METALLIC CABLE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B33-63 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
CONDUCTOR FORM: STRANDED ALL CONDUCTORS
CONDUCTOR ARRANGEMENT AND QUANTITY: 7 TWISTED PAIR
COLOR: BLACK FIRST POSITION JACKET CABLE
TECHNICAL CHARACTERISTICS (FLIS)
CROSS SECTION OUTSIDE DIAMETER0.465 INCHES NOMINAL IN
MATERIALCOPPER SECOND POSITION SHIELD BRAID METALLIC CABLE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B33-63 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
MATERIALCOPPER ALLOY 101 OR COPPER ALLOY 102 CORE CONDUCTOR ALL CONDUCTORS
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
MATERIALPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) FIRST POSITION TAPE CABLE
CONDUCTOR ARRANGEMENT AND QUANTITY7 TWISTED PAIR
COLORBLACK FIRST POSITION JACKET CABLE
ROUND CONDUCTOR SIZE20 AWG ALL CONDUCTORS
COLOR CODING DOCUMENTNXP-720SJ-04569 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
8887Interchangeable
interchangeable cross-reference
interchangeable
34WSInterchangeable
interchangeable cross-reference
interchangeable
RC08-01-01-2654Interchangeable
interchangeable cross-reference
interchangeable
GZ-8887Interchangeable
interchangeable cross-reference
interchangeable
987Interchangeable
interchangeable cross-reference
interchangeable
HDSC-14-3-883CInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7P20SJ?
7P20SJ is a 7P20SJ. It is classified as a MRO (MRO_GENERAL).
What parts can replace 7P20SJ?
There are 13 known substitutes for 7P20SJ: 8887, 34WS, RC08-01-01-2654 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7P20SJ?
7P20SJ is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-088-7999. This indicates validated use in U.S. government and defense supply chains.
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