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PartsTable / MRO / DATA-CABLE251 40X20/19+2X27/7

DATA-CABLE251 40X20/19+2X27/7 — Cable Assembly Specs

✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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

The DATA-CABLE251 40X20/19+2X27/7 is a the manufacturer cable assembly designed for reliable internal or external connectivity in enterprise server and storage environments. Key specifications include conductor_form: STRANDED ALL CONDUCTORS, special_features: THREE STRANDS NO.32 AWG STAINLESS STEEL REINFORCEMENT 40 NO.20 AWG COND, surface_treatment: TIN CORE CONDUCTOR ALL CONDUCTORS, conductor_quantity: 42, cross-sectional_shape_style: ROUND, cross_section_outside_diameter: 1.010 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System under NSN 6145-00-076-8958, 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→ DATA-CABLE251 40X20/19+2X27/7
NSN: 6145-00-076-8958
FSC: 6145
CAGE: D2773 — PRYSMIAN KABEL UND SYSTEME GMBH (DEU)
SPECIFICATIONS
conductor_formSTRANDED ALL CONDUCTORS
special_featuresTHREE STRANDS NO.32 AWG STAINLESS STEEL REINFORCEMENT 40 NO.20 AWG COND
surface_treatmentTIN CORE CONDUCTOR ALL CONDUCTORS
conductor_quantity42
cross-sectional_shape_styleROUND
cross_section_outside_diameter1.010 INCHES NOMINAL IN
conductor_arrangement_and_quantity2 TRIPLES AND 34 SINGLES AND 2 COAXIAL
material_document_and_classificationQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
conductor_grouping_arrangement_type_and_quantity2 TRIPLES ALL GROUPS
NSN6145-00-076-8958
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: DATA-CABLE251 40X20/19+2X27/7 · 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
•
CONDUCTOR ARRANGEMENT AND QUANTITY: 2 TRIPLES AND 34 SINGLES AND 2 COAXIAL
•
SURFACE TREATMENT: TIN CORE CONDUCTOR ALL CONDUCTORS
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
•
CONDUCTOR GROUPING ARRANGEMENT TYPE AND QUANTITY: 2 TRIPLES ALL GROUPS
•
CROSS SECTION OUTSIDE DIAMETER: 1.010 INCHES NOMINAL IN
•
CONDUCTOR FORM: STRANDED ALL CONDUCTORS
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS
CONDUCTOR ARRANGEMENT AND QUANTITY2 TRIPLES AND 34 SINGLES AND 2 COAXIAL
SURFACE TREATMENTTIN CORE CONDUCTOR ALL CONDUCTORS
CROSS-SECTIONAL SHAPE STYLEROUND
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
CONDUCTOR GROUPING ARRANGEMENT TYPE AND QUANTITY2 TRIPLES ALL GROUPS
SPECIAL FEATURESTHREE STRANDS NO.32 AWG STAINLESS STEEL REINFORCEMENT 40 NO.20 AWG COND
CROSS SECTION OUTSIDE DIAMETER1.010 INCHES NOMINAL IN
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
CONDUCTOR QUANTITY42
CONDUCTOR ARRANGEMENT AND QUANTITY2 TRIPLES AND 34 SINGLES AND 2 COAXIAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
4287Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
9305Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
7411Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
000AA50-4V0170Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
ADB7292InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
14U662PCADB7292InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMATSourcing: other
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FREQUENTLY ASKED QUESTIONS
What is DATA-CABLE251 40X20/19+2X27/7?
DATA-CABLE251 40X20/19+2X27/7 is a DATA-CABLE251 40X20/19+2X27/7. It is classified as a MRO (MRO_GENERAL).
What parts can replace DATA-CABLE251 40X20/19+2X27/7?
There are 17 known substitutes for DATA-CABLE251 40X20/19+2X27/7: 4287, 9305, 7411 and 14 more. Substitute compatibility should be verified for your specific system.
Is DATA-CABLE251 40X20/19+2X27/7 still available?
DATA-CABLE251 40X20/19+2X27/7 is currently cancelled.
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PartsTable Design LLC · partstable.com
Last verified: October 2026