PartsTable
Technical Data Sheet
W5053 ✓ 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

ISOLATOR,RADIO FREQUENCY REFLECT. Key specifications include color: GREEN FIRST POSITION PRIMARY INSULATION THIRD CONDUCTOR, material: COPPER CORE CONDUCTOR ALL CONDUCTORS, temp_rating: 60.0 CELSIUS DEGC, overall_width: 1.095 INCHES NOMINAL IN, conductor_form: STRANDED ALL CONDUCTORS, overall_height: 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-162-0238, 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 W5053
NSN: 6145-00-162-0238
FSC: 6145
CAGE: 07909 — SOUTHWIRE COMPANY DOUGLAS PLANT (USA)
SPECIFICATIONS
colorGREEN FIRST POSITION PRIMARY INSULATION THIRD CONDUCTOR
materialCOPPER CORE CONDUCTOR ALL CONDUCTORS
temp_rating60.0 CELSIUS DEGC
overall_width1.095 INCHES NOMINAL IN
conductor_formSTRANDED ALL CONDUCTORS
overall_height0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
overall_length1.250 INCHES NOMINAL IN
voltage_rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
special_features4-0.086-56 UNC-2B THD MTG HOLES SPACED 0.870 IN. BY 0.870 IN. APART; 5 WATTS AVERAGE AND 50 WATTS PEAK POWER; VSWR 1.30; BODY MATERIAL STAINLESS STEEL; BODY FINISH ELECTROLESS NICKEL IN
precious_materialGOLD
surface_treatmentTIN CORE CONDUCTOR ALL CONDUCTORS
conductor_quantity3
NSN6145-00-162-0238
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: W5053 · 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-SECTIONAL SHAPE STYLE: ROUND
VOLTAGE RATING: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
STRAND QUANTITY PER CONDUCTOR: 65 ALL CONDUCTORS
STRAND AWG SIZE PER CONDUCTOR: 30 ALL CONDUCTORS
MATERIAL: PLASTIC POLYVINYL CHLORIDE (PVC) SECOND POSITION JACKET CABLE
COLOR: BLACK FIRST POSITION PRIMARY INSULATION FIRST CONDUCTOR
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLEROUND
VOLTAGE RATING600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
STRAND QUANTITY PER CONDUCTOR65 ALL CONDUCTORS
STRAND AWG SIZE PER CONDUCTOR30 ALL CONDUCTORS
SPECIAL FEATURESOPTIONAL YELLOW TRACER THIRD CONDUCTOR
MATERIALPLASTIC POLYVINYL CHLORIDE (PVC) SECOND POSITION JACKET CABLE
COLORBLACK FIRST POSITION PRIMARY INSULATION FIRST CONDUCTOR
MATERIALCOPPER CORE CONDUCTOR ALL CONDUCTORS
MATERIALPLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
CONDUCTOR ARRANGEMENT AND QUANTITY3 SINGLES
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
JC580Upgraded Successor
successor cross-reference
successor
B23T9A1Upgraded Successor
successor cross-reference
successor
SJUpgraded Successor
successor cross-reference
successor
802080-018Upgraded Successor
successor cross-reference
successor
UL62Upgraded Successor
successor cross-reference
successor
UL62SJ3BCK3/16EPCPEUpgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is W5053?
W5053 is a ISOLATOR,RADIO FREQUENCY REFLECT. It is classified as a MRO (MRO_GENERAL).
What parts can replace W5053?
There are 24 known substitutes for W5053: JC580, B23T9A1, SJ and 21 more. Substitute compatibility should be verified for your specific system.
What is the NSN for W5053?
W5053 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-162-0238. This indicates validated use in U.S. government and defense supply chains.
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