PartsTable
Technical Data Sheet
LU 15840 ✓ 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 LU 15840 is a the manufacturer industrial component. Key specifications include color: WHITE FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS, material: COPPER FOURTH POSITION SHIELD BRAID METALLIC CABLE, tracer_color: BLACK SINGLE TRACER FIRST CONDUCTOR, conductor_form: STRANDED ALL CONDUCTORS, voltage_rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS, special_features: OUTER NYLON BRAID IS INPREGNATED WITH LACQUER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-384-0788, 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 LU 15840
NSN: 6145-01-384-0788
FSC: 6145
CAGE: 3ET41 — RSCC WIRE & CABLE LLC DBA MARMON INDUSTRIAL ENERGY & INFRASTRUCTURE - EAST GRANBY (USA)
SPECIFICATIONS
colorWHITE FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
materialCOPPER FOURTH POSITION SHIELD BRAID METALLIC CABLE
tracer_colorBLACK SINGLE TRACER FIRST CONDUCTOR
conductor_formSTRANDED ALL CONDUCTORS
voltage_rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
special_featuresOUTER NYLON BRAID IS INPREGNATED WITH LACQUER
surface_treatmentTIN CORE CONDUCTOR ALL CONDUCTORS
conductor_quantity3
round_conductor_size20 AWG ALL CONDUCTORS
cross-sectional_shape_styleROUND
strand_awg_size_per_conductor32 ALL CONDUCTORS
strand_quantity_per_conductor19 ALL CONDUCTORS
NSN6145-01-384-0788
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: LU 15840 · 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
MATERIAL: COPPER CORE CONDUCTOR ALL CONDUCTORS
SURFACE TREATMENT: TIN CORE CONDUCTOR ALL CONDUCTORS
TRACER COLOR: BLACK SINGLE TRACER FIRST CONDUCTOR
CONDUCTOR ARRANGEMENT AND QUANTITY: 3 SINGLES
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALCOPPER CORE CONDUCTOR ALL CONDUCTORS
SURFACE TREATMENTTIN CORE CONDUCTOR ALL CONDUCTORS
MATERIALPLASTIC, POLYETHYLENE (PP) SECOND POSITION TAPE CABLE
MATERIALPLASTIC ETHYLENE-TETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
TRACER COLORBLACK SINGLE TRACER FIRST CONDUCTOR
SURFACE TREATMENTTIN FOURTH POSITION SHIELD BRAID METALLIC CABLE
CONDUCTOR ARRANGEMENT AND QUANTITY3 SINGLES
SPECIAL FEATURESOUTER NYLON BRAID IS INPREGNATED WITH LACQUER
COLORWHITE FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
TRACER COLORBROWN SINGLE TRACER SECOND CONDUCTOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
3-60919-15Interchangeable
interchangeable cross-reference
interchangeable
12805Interchangeable
interchangeable cross-reference
interchangeable
1115557Interchangeable
interchangeable cross-reference
interchangeable
1115559Interchangeable
interchangeable cross-reference
interchangeable
HSG001042Interchangeable
interchangeable cross-reference
interchangeable
75PAR/FL/65WM/130VInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is LU 15840?
LU 15840 is a LU 15840. It is classified as a MRO (MRO_GENERAL).
What parts can replace LU 15840?
There are 8 known substitutes for LU 15840: 3-60919-15, 12805, 1115557 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LU 15840?
LU 15840 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-384-0788. This indicates validated use in U.S. government and defense supply chains.
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