PartsTable
Technical Data Sheet
55946 ✓ 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 material: STEEL CORROSION RESISTING NUT, flow_angle: 90.0 DEGREES, leg_length: 0.930 INCHES NOMINAL FIRST END IN, seat_angle: 37.0 DEGREES FIRST END, thread_class: 3A A, thread_series: UNIFIED NATIONAL COARSE (UNC). This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-316-9752, 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
55946
NSN: 5998-01-316-9752
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 19645 — DATA DEVICE CORP DBA BETA TRANSFORMER TECHNOLOGY (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING NUT
flow_angle90.0 DEGREES
leg_length0.930 INCHES NOMINAL FIRST END IN
seat_angle37.0 DEGREES FIRST END
thread_class3A A
thread_seriesUNIFIED NATIONAL COARSE (UNC)
hardness_rating85.0 SHORE DUROMETER A MINIMUM AND 95.0 SHORE DUROMETER A MAXIMUM OVERALL
locking_featurePREVAILING TORQUE WITH NONMETALLIC INSERT
connection_styleFLARED (TUBE) FIRST END
outside_diameter5.125 INCHES NOMINAL IN
special_featuresMATERIAL IS 18-8 STAINLESS STEEL, INSERT IS NYLON
style_designatorCIRCULAR
NSN5998-01-316-9752
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 55946 MFR CIRCUIT CARD ASSEMBLY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
55946Interchangeable
interchangeable cross-reference
interchangeable
11582Interchangeable
interchangeable cross-reference
interchangeable
UMP17Interchangeable
interchangeable cross-reference
interchangeable
0120.025.01.11Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 55946?
55946 is a CIRCUIT CARD ASSEMBLY.
What parts can replace 55946?
There are 4 known substitutes for 55946: 55946, 11582, UMP17 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 55946?
55946 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-316-9752. This indicates validated use in U.S. government and defense supply chains.
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