PartsTable
Technical Data Sheet
LB-B1-5204 ✓ 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 LB-B1-5204 is a the manufacturer industrial component. Key specifications include material: COPPER CORE CONDUCTOR ALL CONDUCTORS, tracer_color: BLUE SINGLE TRACER SECOND CONDUCTOR, conductor_form: STRANDED ALL CONDUCTORS, voltage_rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS, special_features: A DOUBLE RED BAND SHALL BE APPLIED EVERY 2 3/4 INCHES ON BASIC WIRE IN, surface_treatment: NICKEL 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 6145-01-355-3720, 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 LB-B1-5204
NSN: 6145-01-355-3720
FSC: 6145
CAGE: 28427 — BARCEL/CDT (USA)
SPECIFICATIONS
materialCOPPER CORE CONDUCTOR ALL CONDUCTORS
tracer_colorBLUE SINGLE TRACER SECOND CONDUCTOR
conductor_formSTRANDED ALL CONDUCTORS
voltage_rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
special_featuresA DOUBLE RED BAND SHALL BE APPLIED EVERY 2 3/4 INCHES ON BASIC WIRE IN
surface_treatmentNICKEL CORE CONDUCTOR ALL CONDUCTORS
conductor_quantity4
round_conductor_size20 AWG ALL CONDUCTORS
cross-sectional_shape_styleROUND
departure_from_cited_documentAS MODIFIED BY OUTER JACKET COLOR AND COLOR BANDS ON BASIC WIRE
strand_awg_size_per_conductor32 ALL CONDUCTORS
strand_quantity_per_conductor19 ALL CONDUCTORS
NSN6145-01-355-3720
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: LB-B1-5204 · 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
STRAND QUANTITY PER CONDUCTOR: 19 ALL CONDUCTORS
CONDUCTOR ARRANGEMENT AND QUANTITY: 4 SINGLES
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B355 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
TRACER COLOR: GREEN SINGLE TRACER FOURTH CONDUCTOR
CONDUCTOR FORM: STRANDED ALL CONDUCTORS
CROSS-SECTIONAL SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS (FLIS)
STRAND QUANTITY PER CONDUCTOR19 ALL CONDUCTORS
CONDUCTOR ARRANGEMENT AND QUANTITY4 SINGLES
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B355 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
SPECIAL FEATURESA DOUBLE RED BAND SHALL BE APPLIED EVERY 2 3/4 INCHES ON BASIC WIRE IN
TRACER COLORGREEN SINGLE TRACER FOURTH CONDUCTOR
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
CROSS-SECTIONAL SHAPE STYLEROUND
TRACER COLORORANGE SINGLE TRACER THIRD CONDUCTOR
MATERIALCOPPER CORE CONDUCTOR ALL CONDUCTORS
SURFACE TREATMENTNICKEL CORE CONDUCTOR ALL CONDUCTORS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
NEMA-WC27500Upgraded Successor
successor cross-reference
successor
M7078/12-16-2Upgraded Successor
successor cross-reference
successor
MIL-C-7078/12Upgraded Successor
successor cross-reference
successor
LE572-0053-5222Upgraded Successor
successor cross-reference
successor
22751/20079KK2Upgraded Successor
successor cross-reference
successor
LB-B1-5222Upgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy LB-B1-5204?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is LB-B1-5204?
LB-B1-5204 is a LB-B1-5204. It is classified as a MRO (MRO_GENERAL).
What parts can replace LB-B1-5204?
There are 26 known substitutes for LB-B1-5204: NEMA-WC27500, M7078/12-16-2, MIL-C-7078/12 and 23 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LB-B1-5204?
LB-B1-5204 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-355-3720. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — LB-B1-5204