Stranded for flexible routing, solid for conduit THHN/THWN dual-rated — check both tables
Ampacity depends on installation method
PRODUCT OVERVIEW
The 278959 is a the manufacturer industrial component. Key specifications include color: BLACK FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR, material: COPPER CORE CONDUCTOR SINGLE CONDUCTOR, temp_rating: 105.0 CELSIUS DEGC, conductor_form: STRANDED SINGLE CONDUCTOR, voltage_rating: 1000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR, surface_treatment: TIN CORE CONDUCTOR SINGLE CONDUCTOR. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-669-6697, 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→278959
NSN:6145-00-669-6697 FSC:6145 CAGE:36378 — RAYTHEON TECHNICAL SERVICES COMPANY (USA)
SPECIFICATIONS
color
BLACK FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
material
COPPER CORE CONDUCTOR SINGLE CONDUCTOR
temp_rating
105.0 CELSIUS DEGC
conductor_form
STRANDED SINGLE CONDUCTOR
voltage_rating
1000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
surface_treatment
TIN CORE CONDUCTOR SINGLE CONDUCTOR
round_conductor_size
14 AWG SINGLE CONDUCTOR
cross-sectional_shape_style
ROUND
strand_awg_size_per_conductor
27 SINGLE CONDUCTOR
strand_quantity_per_conductor
19 SINGLE CONDUCTOR
cross_section_outside_diameter
0.106 INCHES NOMINAL IN
material_document_and_classification
ASTM B33 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
NSN
6145-00-669-6697
COMPONENT DIAGRAM
KEY FEATURES
•
ROUND CONDUCTOR SIZE: 14 AWG SINGLE CONDUCTOR
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B33 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
•
COLOR: BLACK FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
•
CROSS SECTION OUTSIDE DIAMETER: 0.106 INCHES NOMINAL IN
•
MATERIAL: COPPER CORE CONDUCTOR SINGLE CONDUCTOR
•
STRAND AWG SIZE PER CONDUCTOR: 27 SINGLE CONDUCTOR
•
SURFACE TREATMENT: TIN CORE CONDUCTOR SINGLE CONDUCTOR
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS (FLIS)
ROUND CONDUCTOR SIZE
14 AWG SINGLE CONDUCTOR
MATERIAL DOCUMENT AND CLASSIFICATION
ASTM B33 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
COLOR
BLACK FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
CROSS SECTION OUTSIDE DIAMETER
0.106 INCHES NOMINAL IN
MATERIAL
COPPER CORE CONDUCTOR SINGLE CONDUCTOR
STRAND AWG SIZE PER CONDUCTOR
27 SINGLE CONDUCTOR
SURFACE TREATMENT
TIN CORE CONDUCTOR SINGLE CONDUCTOR
CROSS-SECTIONAL SHAPE STYLE
ROUND
CONDUCTOR FORM
STRANDED SINGLE CONDUCTOR
VOLTAGE RATING
1000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
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FREQUENTLY ASKED QUESTIONS
What is 278959?
278959 is a 278959. It is classified as a MRO (MRO_GENERAL).
What parts can replace 278959?
There are 18 known substitutes for 278959: MIL-W-16878/2, 10049101-21, NX4824SJ and 15 more. Substitute compatibility should be verified for your specific system.
Is 278959 still available?
278959 is currently cancelled.
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