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Technical Data Sheet
PartsTable / COMPONENT / DD4300-5125
DD4300-5125 ✓ 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,POWER,ELECTRICAL. Key specifications include diameter: 0.173 INCHES NOMINAL IN, material: RUBBER CUSHION, body_style: CYLINDRICAL BUSHING MOUNTED, body_width: 4.375 INCHES MAXIMUM IN, body_height: 5.750 INCHES MAXIMUM IN, body_length: 4.750 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6150-01-337-0445, 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
NSN: 6150-01-337-0445
FSC: 6150
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)
SPECIFICATIONS
diameter0.173 INCHES NOMINAL IN
materialRUBBER CUSHION
body_styleCYLINDRICAL BUSHING MOUNTED
body_width4.375 INCHES MAXIMUM IN
body_height5.750 INCHES MAXIMUM IN
body_length4.750 INCHES MAXIMUM IN
shaft_styleROUND, SLOTTED
shaft_length1.218 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
body_diameter0.350 INCHES NOMINAL IN
overall_width0.375 INCHES NOMINAL IN
inclosure_typeOPEN
NSN6150-01-337-0445
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 · 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 24
570894Interchangeable
interchangeable cross-reference
interchangeable
43256Interchangeable
interchangeable cross-reference
interchangeable
ST3478Interchangeable
interchangeable cross-reference
interchangeable
C14582Interchangeable
interchangeable cross-reference
interchangeable
172287Interchangeable
interchangeable cross-reference
interchangeable
211025487Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is DD4300-5125?
DD4300-5125 is a CABLE ASSEMBLY,POWER,ELECTRICAL.
What parts can replace DD4300-5125?
There are 24 known substitutes for DD4300-5125: 570894, 43256, ST3478 and 21 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DD4300-5125?
DD4300-5125 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6150-01-337-0445. 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