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Technical Data Sheet
PartsTable / MRO / LE572-0053-4222
LE572-0053-4222 ✓ 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 LE572-0053-4222 is a the manufacturer industrial component. Key specifications include color: YELLOW SIXTH POSITION CONDUCTOR ALL CONDUCTORS, material: PLASTIC POLYIMIDE SIXTH POSITION CONDUCTOR ALL CONDUCTORS, tracer_color: BLUE FIRST TRACER SECOND CONDUCTOR, conductor_form: STRANDED ALL CONDUCTORS, voltage_rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS, special_features: A GREEN COLOR BAND SHALL BE APPLIED TO BASIC WIRE EVERY 2 3/4 INCHES 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 6145-01-333-6579, 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→ LE572-0053-4222
NSN: 6145-01-333-6579
FSC: 6145
CAGE: 43999 — THE BOEING COMPANY DIV LEGACY AM&M (USA)
SPECIFICATIONS
colorYELLOW SIXTH POSITION CONDUCTOR ALL CONDUCTORS
materialPLASTIC POLYIMIDE SIXTH POSITION CONDUCTOR ALL CONDUCTORS
tracer_colorBLUE FIRST TRACER SECOND CONDUCTOR
conductor_formSTRANDED ALL CONDUCTORS
voltage_rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
special_featuresA GREEN COLOR BAND SHALL BE APPLIED TO BASIC WIRE EVERY 2 3/4 INCHES IN
surface_treatmentNICKEL CORE CONDUCTOR ALL CONDUCTORS
conductor_quantity2
round_conductor_size22 AWG SINGLE CONDUCTOR
cross-sectional_shape_styleROUND
departure_from_cited_documentAS MODIFIED BY WHITE TOPCOAT ON JACKET AND GREEN COLOR BANDS ON BASIC WIRES
strand_awg_size_per_conductor34 SINGLE CONDUCTOR
NSN6145-01-333-6579
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: LE572-0053-4222 · 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: 0.115 INCHES NOMINAL IN
•
DEPARTURE FROM CITED DOCUMENT: AS MODIFIED BY WHITE TOPCOAT ON JACKET AND GREEN COLOR BANDS ON BASIC WIRES
•
COLOR: WHITE SEVENTH POSITION CONDUCTOR CABLE
•
TRACER COLOR: BLUE FIRST TRACER SECOND CONDUCTOR
•
MATERIAL: PLASTIC FLUORINATED ETHYLENE PROPYLENE AND PLASTIC POLYIMIDE TENTH POSITION PRIMARY INSULATION ALL CONDUCTORS
•
SURFACE TREATMENT: NICKEL CORE CONDUCTOR ALL CONDUCTORS
TECHNICAL CHARACTERISTICS (FLIS)
CROSS SECTION OUTSIDE DIAMETER0.115 INCHES NOMINAL IN
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY WHITE TOPCOAT ON JACKET AND GREEN COLOR BANDS ON BASIC WIRES
COLORWHITE SEVENTH POSITION CONDUCTOR CABLE
TRACER COLORBLUE FIRST TRACER SECOND CONDUCTOR
MATERIALPLASTIC FLUORINATED ETHYLENE PROPYLENE AND PLASTIC POLYIMIDE TENTH POSITION PRIMARY INSULATION ALL CONDUCTORS
MATERIALCOPPER CORE CONDUCTOR ALL CONDUCTORS
SURFACE TREATMENTNICKEL CORE CONDUCTOR ALL CONDUCTORS
SURFACE TREATMENTNICKEL SIXTEENTH POSITION CONDUCTOR CABLE
CROSS-SECTIONAL SHAPE STYLEROUND
ROUND CONDUCTOR SIZE22 AWG SINGLE CONDUCTOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
M7078/26-24-2Upgraded Successor
successor cross-reference
successor
NEMA-WC27500Upgraded Successor
successor cross-reference
successor
MIL-C-7078/26Upgraded Successor
successor cross-reference
successor
LB-B1-4202Upgraded Successor
successor cross-reference
successor
M27500-20MS2N12Upgraded Successor
successor cross-reference
successor
1196Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is LE572-0053-4222?
LE572-0053-4222 is a LE572-0053-4222. It is classified as a MRO (MRO_GENERAL).
What parts can replace LE572-0053-4222?
There are 26 known substitutes for LE572-0053-4222: M7078/26-24-2, NEMA-WC27500, MIL-C-7078/26 and 23 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LE572-0053-4222?
LE572-0053-4222 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-333-6579. 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