PartsTable
Technical Data Sheet
C0S2-18 ✓ 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 C0S2-18 is a the manufacturer industrial component. Key specifications include color: BLACK FIRST POSITION COVER FIRST CONDUCTOR, material: COPPER CORE CONDUCTOR ALL CONDUCTORS, conductor_form: STRANDED ALL CONDUCTORS, voltage_rating: 1500.0 AC MAXIMUM RATED WORKING VOLTAGE ALL CONDUCTORS, surface_treatment: TIN CORE CONDUCTOR ALL CONDUCTORS, round_conductor_size: 18 AWG ALL CONDUCTORS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-283-9634, 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 C0S2-18
NSN: 6145-00-283-9634
FSC: 6145
CAGE: 71700 — GENERAL CABLE INDUSTRIES INC (USA)
SPECIFICATIONS
colorBLACK FIRST POSITION COVER FIRST CONDUCTOR
materialCOPPER CORE CONDUCTOR ALL CONDUCTORS
conductor_formSTRANDED ALL CONDUCTORS
voltage_rating1500.0 AC MAXIMUM RATED WORKING VOLTAGE ALL CONDUCTORS
surface_treatmentTIN CORE CONDUCTOR ALL CONDUCTORS
conductor_quantity2
round_conductor_size18 AWG ALL CONDUCTORS
cross-sectional_shape_styleROUND
strand_awg_size_per_conductor34 ALL CONDUCTORS
strand_quantity_per_conductor41 ALL CONDUCTORS
cross_section_outside_diameter0.290 INCHES NOMINAL IN
conductor_arrangement_and_quantity2 SINGLES
NSN6145-00-283-9634
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: C0S2-18 · 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 QUANTITY: 2
ROUND CONDUCTOR SIZE: 18 AWG ALL CONDUCTORS
SURFACE TREATMENT: TIN CORE CONDUCTOR ALL CONDUCTORS
STRAND QUANTITY PER CONDUCTOR: 41 ALL CONDUCTORS
COLOR: BLACK FIRST POSITION COVER FIRST CONDUCTOR
STRAND AWG SIZE PER CONDUCTOR: 34 ALL CONDUCTORS
CONDUCTOR FORM: STRANDED ALL CONDUCTORS
TECHNICAL CHARACTERISTICS (FLIS)
CONDUCTOR QUANTITY2
ROUND CONDUCTOR SIZE18 AWG ALL CONDUCTORS
SURFACE TREATMENTTIN CORE CONDUCTOR ALL CONDUCTORS
STRAND QUANTITY PER CONDUCTOR41 ALL CONDUCTORS
COLORBLACK FIRST POSITION COVER FIRST CONDUCTOR
COLORWHITE SECOND POSITION COVER SECOND CONDUCTOR
STRAND AWG SIZE PER CONDUCTOR34 ALL CONDUCTORS
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
CROSS-SECTIONAL SHAPE STYLEROUND
CONDUCTOR ARRANGEMENT AND QUANTITY2 SINGLES
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
MIL-C-3884/4Upgraded Successor
successor cross-reference
successor
COSL3-22Upgraded Successor
successor cross-reference
successor
MILC3884Upgraded Successor
successor cross-reference
successor
MIL-C-3884TYPECOSL2-20Upgraded Successor
successor cross-reference
successor
20636Interchangeable
interchangeable cross-reference
interchangeable
E194405PC5Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is C0S2-18?
C0S2-18 is a C0S2-18. It is classified as a MRO (MRO_GENERAL).
What parts can replace C0S2-18?
There are 14 known substitutes for C0S2-18: MIL-C-3884/4, COSL3-22, MILC3884 and 11 more. Substitute compatibility should be verified for your specific system.
Is C0S2-18 still available?
C0S2-18 is currently cancelled.
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