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Technical Data Sheet
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DX-3 — DX-3

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

DX-3: DX-3.

The DX-3 is a the manufacturer industrial component. Key specifications include color: BLACK FIRST POSITION JACKET CABLE, material: PLASTIC CROSS-LINKED POLYOLEFIN SECOND POSITION JACKET CABLE, overall_width: 9.600 INCHES NOMINAL IN, conductor_form: STRANDED ALL CONDUCTORS, overall_height: 2.700 INCHES NOMINAL IN, overall_length: 7.700 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 6145-01-224-6905, 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→ DX-3
NSN: 6145-01-224-6905
NIINs: 012246905, 014833062, 015960478
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
colorBLACK FIRST POSITION JACKET CABLE
materialPLASTIC CROSS-LINKED POLYOLEFIN SECOND POSITION JACKET CABLE
overall_width9.600 INCHES NOMINAL IN
conductor_formSTRANDED ALL CONDUCTORS
overall_height2.700 INCHES NOMINAL IN
overall_length7.700 INCHES NOMINAL IN
voltage_rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
mounting_methodDRILLED HOLE AND SPLIT CABLE GLAND
projection_range+3.6 TO 32.8 INCHES IN
special_featuresPOLYESTER TAPE UNDER OUTER JACKET IS OPTIONAL
surface_treatmentTIN CORE CONDUCTOR ALL CONDUCTORS
conductor_quantity2
NSN6145-01-224-6905
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: DX-3 · 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: 16 AWG ALL CONDUCTORS
•
VOLTAGE RATING: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B33-63 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
•
CONDUCTOR QUANTITY: 2
•
STRAND AWG SIZE PER CONDUCTOR: 29 ALL CONDUCTORS
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MATERIAL DOCUMENT AND CLASSIFICATION: MIL-I-631,TYPE G MIL SPEC SINGLE MATERIAL RESPONSE FIRST POSITION TAPE CABLE
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS
ROUND CONDUCTOR SIZE16 AWG ALL CONDUCTORS
VOLTAGE RATING600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B33-63 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
CONDUCTOR QUANTITY2
STRAND AWG SIZE PER CONDUCTOR29 ALL CONDUCTORS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-I-631,TYPE G MIL SPEC SINGLE MATERIAL RESPONSE FIRST POSITION TAPE CABLE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B33 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
CROSS-SECTIONAL SHAPE STYLEROUND
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
STRAND QUANTITY PER CONDUCTOR19 ALL CONDUCTORS
SUBSTITUTES & CROSS-REFERENCES 3
MIL-C-0024640/1Reference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-DTL-24640/1Reference document
Same NSN cross-reference
Reference document — Identification reference
M24640/1-01UNSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DX-3?
DX-3 is a DX-3. It is classified as a MRO (MRO_GENERAL).
What parts can replace DX-3?
There are 3 known substitutes for DX-3: MIL-C-0024640/1, MIL-DTL-24640/1, M24640/1-01UN. Substitute compatibility should be verified for your specific system.
What is the NSN for DX-3?
DX-3 is cataloged in the U.S. Government catalog under NSN 6145-01-224-6905. This indicates validated use in U.S. government and defense supply chains.
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