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Technical Data Sheet
PartsTable / MRO / 645A726H14
645A726H14 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
SAS cables have specific lane counts: 4i (internal) or 4e (external) Cable length matters — too short won't reach, too long creates clutter
Verify connector type on BOTH ends — many SAS cables are asymmetric
PRODUCT OVERVIEW

The 645A726H14 is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6063, overall_width: 3.000 INCHES NOMINAL IN, overall_height: 1.250 INCHES NOMINAL IN, overall_length: 4.745 INCHES NOMINAL IN, surface_treatment: ANODIZE, unthreaded_mounting_hole_diameter: 0.190 INCHES NOMINAL THIRD MOUNTING FACILITY 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 5999-01-302-9824, 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→ 645A726H14
NSN: 5999-01-302-9824
FSC: 5999
CAGE: 97942 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6063
overall_width3.000 INCHES NOMINAL IN
overall_height1.250 INCHES NOMINAL IN
overall_length4.745 INCHES NOMINAL IN
surface_treatmentANODIZE
unthreaded_mounting_hole_diameter0.190 INCHES NOMINAL THIRD MOUNTING FACILITY IN
mounting_facility_type_and_quantity2 UNTHREADED HOLE(S) SECOND MOUNTING FACILITY
material_document_and_classificationQQ-A-200/9 FED SPEC SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classificationMIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE
NSN5999-01-302-9824
COMPONENT DIAGRAM
CONN A SFF-8482 CONN B SFF-8087 LENGTH: SAS CABLE ASSEMBLY | SFF-8482 to SFF-8087 Cable length: | SAS | Shielded TITLE CABLE ASSY PN 645A726H14 MFR 645A726H14
KEY FEATURES
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.220 INCHES NOMINAL SECOND MOUNTING FACILITY IN
•
SURFACE TREATMENT: ANODIZE
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 SLOT FIRST MOUNTING FACILITY
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-200/9 FED SPEC SINGLE MATERIAL RESPONSE
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH4.745 INCHES NOMINAL IN
OVERALL WIDTH3.000 INCHES NOMINAL IN
UNTHREADED MOUNTING HOLE DIAMETER0.220 INCHES NOMINAL SECOND MOUNTING FACILITY IN
SURFACE TREATMENTANODIZE
MOUNTING FACILITY TYPE AND QUANTITY4 SLOT FIRST MOUNTING FACILITY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/9 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE
OVERALL HEIGHT1.250 INCHES NOMINAL IN
MOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE(S) SECOND MOUNTING FACILITY
MOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE(S) THIRD MOUNTING FACILITY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
403Upgraded Successor
successor cross-reference
successor
964Upgraded Successor
successor cross-reference
successor
406Upgraded Successor
successor cross-reference
successor
7716739P0001Interchangeable
interchangeable cross-reference
interchangeable
7716739P1Interchangeable
interchangeable cross-reference
interchangeable
645A726H03Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 645A726H14?
645A726H14 is a 645A726H14. It is classified as a MRO (MRO_GENERAL).
What parts can replace 645A726H14?
There are 6 known substitutes for 645A726H14: 403, 964, 406 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 645A726H14?
645A726H14 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-01-302-9824. 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