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PartsTable / COMPONENT / DD4300-5125-111
DD4300-5125-111 ✓ Verified by PartsTable
— · WIRE CABLE
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

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include body_width: 3.625 INCHES NOMINAL IN, body_height: 5.500 INCHES NOMINAL IN, body_length: 4.250 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, overall_length: 20.000 INCHES IN, mounting_method: TERMINAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6150-01-371-0262, 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
DD4300-5125-111
NSN: 6150-01-371-0262
FSC: 6150
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)
SPECIFICATIONS
body_width3.625 INCHES NOMINAL IN
body_height5.500 INCHES NOMINAL IN
body_length4.250 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_length20.000 INCHES IN
mounting_methodTERMINAL
terminal_length1.500 INCHES MINIMUM IN
frequency_rating50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM SINGLE COMPONENT
overall_diameter0.370 INCHES MAXIMUM IN
special_featuresHIGH PRESSURE CABLE ASSEMBLY; 27 FEET LONG FT
style_designatorDUAL INTERNAL ANGLE CONNECTOR
termination_typeCONNECTOR BOTH ENDS ALL CONDUCTORS
NSN6150-01-371-0262
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: DD4300-5125-111 · 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
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
43256Interchangeable
interchangeable cross-reference
interchangeable
211035386Interchangeable
interchangeable cross-reference
interchangeable
437-6404265Interchangeable
interchangeable cross-reference
interchangeable
211025487Interchangeable
interchangeable cross-reference
interchangeable
211026829Interchangeable
interchangeable cross-reference
interchangeable
437-6404265-66Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is DD4300-5125-111?
DD4300-5125-111 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What parts can replace DD4300-5125-111?
There are 19 known substitutes for DD4300-5125-111: 43256, 211035386, 437-6404265 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DD4300-5125-111?
DD4300-5125-111 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6150-01-371-0262. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026