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MIL-C-55021 — MIL-C-55021

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

MIL-C-55021: MIL-C-55021.

The MIL-C-55021 is a the manufacturer industrial component. Key specifications include color: WHITE FIRST POSITION PRIMARY INSULATION FIRST CONDUCTOR, material: COPPER SECOND POSITION SHIELD BRAID METALLIC ALL CONDUCTORS, temp_rating: -65.0 CELSIUS AND 200.0 CELSIUS DEGC, conductor_form: STRANDED ALL CONDUCTORS, voltage_rating: 1000.0 MAXIMUM PEAK OPERATING VOLTAGE ALL CONDUCTORS, special_features: WIRE PER MIL-W-16878/5. This part is cataloged in the U.S.

Government catalog under NSN 6145-00-295-1024, 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→ MIL-C-55021
NSN: 6145-00-295-1024
NIINs: 002951024, 008487093, 011370898, 012820969, 012858744, 013856282, 014627496, 014627541, 014627578, 014669554
FSC: 6145 — Wire and Cable, Electrical
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
colorWHITE FIRST POSITION PRIMARY INSULATION FIRST CONDUCTOR
materialCOPPER SECOND POSITION SHIELD BRAID METALLIC ALL CONDUCTORS
temp_rating-65.0 CELSIUS AND 200.0 CELSIUS DEGC
conductor_formSTRANDED ALL CONDUCTORS
group_quantity1
voltage_rating1000.0 MAXIMUM PEAK OPERATING VOLTAGE ALL CONDUCTORS
special_featuresWIRE PER MIL-W-16878/5
conductor_quantity2
round_conductor_size24 AWG ALL CONDUCTORS
color_coding_documentMIL-STD-681D STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
end_item_identification1430014184396
cross-sectional_shape_styleTWIST
NSN6145-00-295-1024
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: MIL-C-55021 · 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
•
ROUND CONDUCTOR SIZE: 18 AWG ALL CONDUCTORS
•
VOLTAGE RATING: 1000.0 AC MAXIMUM RATED WORKING VOLTAGE ALL CONDUCTORS
•
TRACER COLOR: BLACK FIRST TRACER SECOND CONDUCTOR
•
CONDUCTOR QUANTITY: 2
•
STRAND AWG SIZE PER CONDUCTOR: 30 ALL CONDUCTORS
•
CROSS-SECTIONAL SHAPE STYLE: TWIST
•
CONDUCTOR FORM: STRANDED ALL CONDUCTORS
•
STRAND QUANTITY PER CONDUCTOR: 16 ALL CONDUCTORS
TECHNICAL CHARACTERISTICS
ROUND CONDUCTOR SIZE18 AWG ALL CONDUCTORS
VOLTAGE RATING1000.0 AC MAXIMUM RATED WORKING VOLTAGE ALL CONDUCTORS
TRACER COLORBLACK FIRST TRACER SECOND CONDUCTOR
CONDUCTOR QUANTITY2
STRAND AWG SIZE PER CONDUCTOR30 ALL CONDUCTORS
CROSS-SECTIONAL SHAPE STYLETWIST
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
STRAND QUANTITY PER CONDUCTOR16 ALL CONDUCTORS
CONDUCTOR ARRANGEMENT AND QUANTITY1 TWISTED TOGETHER W/NO OUTER COVERING
COLORWHITE FIRST POSITION COVER ALL CONDUCTORS
SUBSTITUTES & CROSS-REFERENCES 4
MIL-DTL-55021Reference document
Same NSN cross-reference
Reference document — Identification reference
MILW76Reference document
Same NSN cross-reference
Reference document — Secondary reference
MWC18-7U9ANDMWC18-7U90Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
888708Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MIL-C-55021?
MIL-C-55021 is a MIL-C-55021. It is classified as a MRO (MRO_GENERAL).
What parts can replace MIL-C-55021?
There are 4 known substitutes for MIL-C-55021: MIL-DTL-55021, MILW76, MWC18-7U9ANDMWC18-7U90 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-C-55021?
MIL-C-55021 is cataloged in the U.S. Government catalog under NSN 6145-00-295-1024. This indicates validated use in U.S. government and defense supply chains.
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