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20504702 — 20504702

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

20504702: 20504702.

The 20504702 is a the manufacturer industrial component. Key specifications include color: BLACK FIRST POSITION SHIELD SOLID FIRST GROUP, temp_rating: 194.0 FAHRENHEIT DEGF, conductor_form: STRANDED ALL CONDUCTORS, voltage_rating: 600.0 AC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR, outside_diameter: 0.435 INCHES NOMINAL ALL CONDUCTORS IN, special_features: WEIGHT 160 POUNDS LBS. This part is cataloged in the U.S.

Government catalog under NSN 6145-01-669-8443, 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→ 20504702
NSN: 6145-01-669-8443
FSC: 6145 — Wire and Cable, Electrical
CAGE: 22123 — SOUTHWIRE CO (USA)
SPECIFICATIONS
colorBLACK FIRST POSITION SHIELD SOLID FIRST GROUP
temp_rating194.0 FAHRENHEIT DEGF
conductor_formSTRANDED ALL CONDUCTORS
voltage_rating600.0 AC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR
outside_diameter0.435 INCHES NOMINAL ALL CONDUCTORS IN
special_featuresWEIGHT 160 POUNDS LBS
round_conductor_size1 AWG SINGLE CONDUCTOR
cross-sectional_shape_styleROUND
strand_quantity_per_conductor19 ALL CONDUCTORS
NSN6145-01-669-8443
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 20504702 · 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: 1 AWG SINGLE CONDUCTOR
•
TEMP RATING: 194.0 FAHRENHEIT DEGF
•
VOLTAGE RATING: 600.0 AC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OUTSIDE DIAMETER: 0.435 INCHES NOMINAL ALL CONDUCTORS IN
•
CONDUCTOR FORM: STRANDED ALL CONDUCTORS
•
STRAND QUANTITY PER CONDUCTOR: 19 ALL CONDUCTORS
•
COLOR: BLACK FIRST POSITION SHIELD SOLID FIRST GROUP
TECHNICAL CHARACTERISTICS
ROUND CONDUCTOR SIZE1 AWG SINGLE CONDUCTOR
TEMP RATING194.0 FAHRENHEIT DEGF
VOLTAGE RATING600.0 AC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER0.435 INCHES NOMINAL ALL CONDUCTORS IN
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
STRAND QUANTITY PER CONDUCTOR19 ALL CONDUCTORS
COLORBLACK FIRST POSITION SHIELD SOLID FIRST GROUP
SPECIAL FEATURESWEIGHT 160 POUNDS LBS
OTHER ITEMS IN FSC 6145 — Wire and Cable, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6145-00-000-0090 6145-00-000-0095 6145-00-001-1281 6145-00-001-3002 6145-00-001-4504 6145-00-001-5158 6145-00-001-5159 6145-00-001-5160
SUBSTITUTES & CROSS-REFERENCES 1
5ZG88Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 20504702?
20504702 is a 20504702. It is classified as a MRO (MRO_GENERAL).
What parts can replace 20504702?
There is 1 known substitute for 20504702: 5ZG88. Substitute compatibility should be verified for your specific system.
What is the NSN for 20504702?
20504702 is cataloged in the U.S. Government catalog under NSN 6145-01-669-8443. This indicates validated use in U.S. government and defense supply chains.
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