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Technical Data Sheet
PartsTable / CIRCUIT CARD ASSEMBLY / 19943
19943 ✓ 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include guide: NOT INCLUDED, height: 1.562 INCHES NOMINAL IN, diameter: 0.0719 INCHES MINIMUM AND 0.0966 INCHES MAXIMUM IN, material: COPPER OVERALL, tip_type: PHILLIPS CROSS, body_width: 3.000 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 5998-01-035-2624, 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
19943
NSN: 5998-01-035-2624
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 06811 — EMCORE CORPORATION DIV CONCORD DIVISION (USA)
SPECIFICATIONS
guideNOT INCLUDED
height1.562 INCHES NOMINAL IN
diameter0.0719 INCHES MINIMUM AND 0.0966 INCHES MAXIMUM IN
materialCOPPER OVERALL
tip_typePHILLIPS CROSS
body_width3.000 INCHES NOMINAL IN
flute_typeINTEGRAL
shank_typeSTRAIGHT
body_height4.250 INCHES NOMINAL IN
body_length3.125 INCHES NOMINAL IN
reamer_typeHELICAL TAPER PIN
blade_length6.000 INCHES NOMINAL IN
NSN5998-01-035-2624
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 19943 MFR CONNECTOR,RECEPTACLE,ELECTRICAL
TECHNICAL CHARACTERISTICS (FLIS)
PART NAME ASSIGNED BY CONTROLLING AGENCYFSC APPLICATION DATA: COUNTER,ELECTRONIC,DIGITAL READOUT
SPECIAL FEATURESPRINTED WIRING BOARD 1,RESISTOR 9,TRANSISTOR 3
PART NAME ASSIGNED BY CONTROLLING AGENCYFSC APPLICATION DATA: COUNTER,ELECTRONIC,DIGITAL READOUT
SPECIAL FEATURESPRINTED WIRING BOARD 1,RESISTOR 9,TRANSISTOR 3
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
19943Interchangeable
interchangeable cross-reference
interchangeable
255427Interchangeable
interchangeable cross-reference
interchangeable
E2537Interchangeable
interchangeable cross-reference
interchangeable
63462Interchangeable
interchangeable cross-reference
interchangeable
24231Interchangeable
interchangeable cross-reference
interchangeable
ASME B94.2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 19943?
19943 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 19943?
There are 11 known substitutes for 19943: 19943, 255427, E2537 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 19943?
19943 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-035-2624. 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