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Technical Data Sheet
PartsTable / CIRCUIT CARD ASSEMBLY / 203457
203457 ✓ 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 CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include sheath: NOT INCLUDED, material: PLASTIC, design_type: RECTANGULAR, frame_width: 1.540 INCHES NOMINAL IN, frame_length: 6.950 INCHES NOMINAL IN, mirror_shape: RECTANGULAR W/ROUND ENDS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-00-019-9254, 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
203457
NSN: 5998-00-019-9254
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 09017 — EDO (USA)
SPECIFICATIONS
sheathNOT INCLUDED
materialPLASTIC
design_typeRECTANGULAR
frame_width1.540 INCHES NOMINAL IN
frame_length6.950 INCHES NOMINAL IN
mirror_shapeRECTANGULAR W/ROUND ENDS
overall_length1.938 INCHES NOMINAL IN
inside_diameter1.500 INCHES NOMINAL IN
style_designatorCLEVIS
graduation_length12.000 INCHES IN
mounting_locationINSIDE
surface_treatmentZINC OR PAINT
NSN5998-00-019-9254
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 203457 MFR CIRCUIT CARD ASSEMBLY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
2017334Interchangeable
interchangeable cross-reference
interchangeable
203457Interchangeable
interchangeable cross-reference
interchangeable
1F37Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 203457?
203457 is a CIRCUIT CARD ASSEMBLY.
What parts can replace 203457?
There are 3 known substitutes for 203457: 2017334, 203457, 1F37. Substitute compatibility should be verified for your specific system.
What is the NSN for 203457?
203457 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-00-019-9254. 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