PartsTable
Technical Data Sheet
BERK-4572 ✓ 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 BERK-4572 is a the manufacturer industrial component. Key specifications include color: CHROME FIRST POSITION JACKET CABLE, material: PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS, temp_rating: 60.0 CELSIUS DEGC, conductor_form: STRANDED ALL CONDUCTORS, voltage_rating: 300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS, surface_treatment: TIN CORE CONDUCTOR ALL CONDUCTORS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-729-9091, 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 BERK-4572
NSN: 6145-00-729-9091
FSC: 6145
CAGE: 3XWR5 — CHAMPLAIN CABLE CORPORATION (USA)
SPECIFICATIONS
colorCHROME FIRST POSITION JACKET CABLE
materialPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
temp_rating60.0 CELSIUS DEGC
conductor_formSTRANDED ALL CONDUCTORS
voltage_rating300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
surface_treatmentTIN CORE CONDUCTOR ALL CONDUCTORS
conductor_quantity4
round_conductor_size20 AWG ALL CONDUCTORS
cross-sectional_shape_styleROUND
strand_awg_size_per_conductor34 ALL CONDUCTORS
strand_quantity_per_conductor26 ALL CONDUCTORS
cross_section_outside_diameter0.250 INCHES NOMINAL IN
NSN6145-00-729-9091
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: BERK-4572 · 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 ARRANGEMENT AND QUANTITY: 4 SINGLES
MATERIAL: PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
VOLTAGE RATING: 300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
TEMP RATING: 60.0 CELSIUS DEGC
CROSS-SECTIONAL SHAPE STYLE: ROUND
CONDUCTOR FORM: STRANDED ALL CONDUCTORS
COLOR: CHROME FIRST POSITION JACKET CABLE
TECHNICAL CHARACTERISTICS (FLIS)
CONDUCTOR ARRANGEMENT AND QUANTITY4 SINGLES
MATERIALPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
MATERIALCOPPER CORE CONDUCTOR ALL CONDUCTORS
VOLTAGE RATING300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
TEMP RATING60.0 CELSIUS DEGC
CROSS-SECTIONAL SHAPE STYLEROUND
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
COLORCHROME FIRST POSITION JACKET CABLE
CONDUCTOR QUANTITY4
STRAND QUANTITY PER CONDUCTOR26 ALL CONDUCTORS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
NAS1831Interchangeable
interchangeable cross-reference
interchangeable
8217A0440-1AInterchangeable
interchangeable cross-reference
interchangeable
8404Interchangeable
interchangeable cross-reference
interchangeable
154686Interchangeable
interchangeable cross-reference
interchangeable
4572Interchangeable
interchangeable cross-reference
interchangeable
416-501Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is BERK-4572?
BERK-4572 is a BERK-4572. It is classified as a MRO (MRO_GENERAL).
What parts can replace BERK-4572?
There are 20 known substitutes for BERK-4572: NAS1831, 8217A0440-1A, 8404 and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for BERK-4572?
BERK-4572 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-729-9091. This indicates validated use in U.S. government and defense supply chains.
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