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Technical Data Sheet
PartsTable / CIRCUIT CARD ASSEMBLY / 843721
843721 ✓ Verified by PartsTable
— · CABLE ASSEMBLY
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 CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: ASBESTOS OVERALL, thickness: 0.031 INCHES NOMINAL IN, body_style: STRAIGHT SHAPE, INTERNAL COUPLING W/STRAIN RELIEF, shell_type: HOOD, TOP OPENING, body_length: 1.234 INCHES NOMINAL IN, hole_diameter: 0.171 INCHES NOMINAL 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 5998-01-259-1573, 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
843721
NSN: 5998-01-259-1573
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 36378 — RAYTHEON TECHNICAL SERVICES COMPANY (USA)
SPECIFICATIONS
materialASBESTOS OVERALL
thickness0.031 INCHES NOMINAL IN
body_styleSTRAIGHT SHAPE, INTERNAL COUPLING W/STRAIN RELIEF
shell_typeHOOD, TOP OPENING
body_length1.234 INCHES NOMINAL IN
hole_diameter0.171 INCHES NOMINAL IN
terminal_typeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
shell_materialCOPPER ALLOY
insert_materialPLASTIC DIALLYL PHTHALATE SINGLE MATING END
contact_materialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
overall_diameter0.719 INCHES NOMINAL IN
precious_materialGOLD AND SILVER
NSN5998-01-259-1573
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 843721 MFR CONNECTOR,PLUG,ELECTRICAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
843721Interchangeable
interchangeable cross-reference
interchangeable
ND60171-001Interchangeable
interchangeable cross-reference
interchangeable
126-217Interchangeable
interchangeable cross-reference
interchangeable
1163015P2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 843721?
843721 is a CONNECTOR,PLUG,ELECTRICAL.
What parts can replace 843721?
There are 4 known substitutes for 843721: 843721, ND60171-001, 126-217 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 843721?
843721 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-259-1573. 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