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81664 — CABLE,POWER,ELECTRICAL

✓ Government record, cited
— · WIRE CABLE
PRODUCT OVERVIEW

81664: CABLE,POWER,ELECTRICAL.

The CABLE,POWER,ELECTRICAL is a the manufacturer cable assembly designed for reliable internal or external connectivity in enterprise server and storage environments. Key specifications include color: GREEN FOURTH POSITION COVER FOURTH CONDUCTOR, material: STEEL OR ALUMINUM ALLOY 6151 NIPPLE, seat_angle: 37.0 DEGREES FIRST END, temp_rating: 90.0 CELSIUS DEGC, thread_class: 3B FIRST END, conductor_form: STRANDED ALL CONDUCTORS. This part is cataloged in the U.S.

Government catalog under NSN 6145-01-315-8954, 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
81664
NSN: 6145-01-315-8954
NIINs: 013158954, 013944777, 015138608
FSC: 6145 — Wire and Cable, Electrical
CAGE: 81774 — GENERAL CABLE CORPORATION DIV CORPORATE (USA)
SPECIFICATIONS
colorGREEN FOURTH POSITION COVER FOURTH CONDUCTOR
materialSTEEL OR ALUMINUM ALLOY 6151 NIPPLE
seat_angle37.0 DEGREES FIRST END
temp_rating90.0 CELSIUS DEGC
thread_class3B FIRST END
conductor_formSTRANDED ALL CONDUCTORS
voltage_rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
connection_typeTHREADED INTERNAL TUBE ALL ENDS
connection_styleFLARED (TUBE) FIRST END
surface_treatmentCADMIUM OR ANODIZE NIPPLE
conductor_quantity4
nominal_thread_size0.5625 INCHES FIRST END IN
NSN6145-01-315-8954
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 81664 · 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: 2 AWG ALL CONDUCTORS
•
TEMP RATING: 90.0 CELSIUS DEGC
•
VOLTAGE RATING: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
•
CONDUCTOR QUANTITY: 4
•
STRAND AWG SIZE PER CONDUCTOR: 26 ALL CONDUCTORS
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
CONDUCTOR FORM: STRANDED ALL CONDUCTORS
•
STRAND QUANTITY PER CONDUCTOR: 259 ALL CONDUCTORS
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS
ROUND CONDUCTOR SIZE2 AWG ALL CONDUCTORS
TEMP RATING90.0 CELSIUS DEGC
VOLTAGE RATING600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
CONDUCTOR QUANTITY4
STRAND AWG SIZE PER CONDUCTOR26 ALL CONDUCTORS
CROSS-SECTIONAL SHAPE STYLEROUND
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
STRAND QUANTITY PER CONDUCTOR259 ALL CONDUCTORS
COLORBLACK FIRST POSITION COVER FIRST CONDUCTOR
COLORGREEN FOURTH POSITION COVER FOURTH CONDUCTOR
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 81664?
81664 is a CABLE,POWER,ELECTRICAL.
What is the NSN for 81664?
81664 is cataloged in the U.S. Government catalog under NSN 6145-01-315-8954. This indicates validated use in U.S. government and defense supply chains.
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