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Technical Data Sheet
PartsTable / COMPONENT / 2583-2BB4
2583-2BB4 ✓ Verified by PartsTable
— · WIRE CABLE
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 LEAD,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY CORE CONDUCTOR SINGLE CONDUCTOR, termination_type: LUG TERMINAL W/MOUNTING HOLE BOTH ENDS SINGLE CONDUCTOR, lead_overall_length: 4.395 INCHES NOMINAL IN, round_conductor_size: 12 AWG SINGLE CONDUCTOR, terminal_lug_aperture_size: 0.193 INCHES SECOND END SINGLE CONDUCTOR IN, cross-sectional_shape_style: ROUNDROUND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6150-00-633-4647, 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
2583-2BB4
NSN: 6150-00-633-4647
FSC: 6150
CAGE: 91812 — JANCO CORPORATION DBA JANCO CORP DIV MASON CONTROLS (USA)
SPECIFICATIONS
materialCOPPER ALLOY CORE CONDUCTOR SINGLE CONDUCTOR
termination_typeLUG TERMINAL W/MOUNTING HOLE BOTH ENDS SINGLE CONDUCTOR
lead_overall_length4.395 INCHES NOMINAL IN
round_conductor_size12 AWG SINGLE CONDUCTOR
terminal_lug_aperture_size0.193 INCHES SECOND END SINGLE CONDUCTOR IN
cross-sectional_shape_styleROUNDROUND
strand_awg_size_per_conductor37 SINGLE CONDUCTOR
strand_quantity_per_conductor7 SINGLE CONDUCTOR
cross_section_outside_diameter0.081 INCHES NOMINAL0.081 INCHES NOMINAL IN
terminal_commercial_and_government_entity_code96906 BOTH ENDS SINGLE CONDUCTOR
NSN6150-00-633-4647
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 2583-2BB4 · 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
•
TERMINAL COMMERCIAL AND GOVERNMENT ENTITY CODE: 96906 BOTH ENDS SINGLE CONDUCTOR
•
MATERIAL: COPPER ALLOY CORE CONDUCTOR SINGLE CONDUCTOR
•
STRAND AWG SIZE PER CONDUCTOR: 37 SINGLE CONDUCTOR
•
ROUND CONDUCTOR SIZE: 12 AWG SINGLE CONDUCTOR
•
TERMINAL LUG APERTURE SIZE: 0.193 INCHES FIRST END SINGLE CONDUCTOR IN
•
TERMINATION TYPE: LUG TERMINAL W/MOUNTING HOLE BOTH ENDS SINGLE CONDUCTOR
•
CROSS-SECTIONAL SHAPE STYLE: ROUNDROUND
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL COMMERCIAL AND GOVERNMENT ENTITY CODE96906 BOTH ENDS SINGLE CONDUCTOR
MATERIALCOPPER ALLOY CORE CONDUCTOR SINGLE CONDUCTOR
STRAND AWG SIZE PER CONDUCTOR37 SINGLE CONDUCTOR
ROUND CONDUCTOR SIZE12 AWG SINGLE CONDUCTOR
TERMINAL LUG APERTURE SIZE0.193 INCHES FIRST END SINGLE CONDUCTOR IN
TERMINATION TYPELUG TERMINAL W/MOUNTING HOLE BOTH ENDS SINGLE CONDUCTOR
CROSS-SECTIONAL SHAPE STYLEROUNDROUND
TERMINAL LUG APERTURE SIZE0.193 INCHES SECOND END SINGLE CONDUCTOR IN
CROSS SECTION OUTSIDE DIAMETER0.081 INCHES NOMINAL0.081 INCHES NOMINAL IN
STRAND QUANTITY PER CONDUCTOR7 SINGLE CONDUCTOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
BACJ40D-10-16Interchangeable
interchangeable cross-reference
interchangeable
M83413/8-G004BBInterchangeable
interchangeable cross-reference
interchangeable
CE4EInterchangeable
Same NIIN cross-reference
interchangeable
BS-2583-2BB4Interchangeable
Same NIIN cross-reference
interchangeable
M83413/8-A04BBInterchangeable
Same NIIN cross-reference
interchangeable
740D-10-16Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2583-2BB4?
2583-2BB4 is a LEAD,ELECTRICAL.
What parts can replace 2583-2BB4?
There are 7 known substitutes for 2583-2BB4: BACJ40D-10-16, M83413/8-G004BB, CE4E and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2583-2BB4?
2583-2BB4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6150-00-633-4647. 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