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Technical Data Sheet
PartsTable / CIRCUIT CARD ASSEMBLY / 1950-017
1950-017 ✓ 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 CUP,TAPERED ROLLER BEARING is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL OVERALL, overall_width: 0.9375 INCHES NOMINAL IN, outside_diameter: 4.6250 INCHES NOMINAL IN, style_designator: NORMAL ANGLE, backface_corner_radius: 0.0300 INCHES NOMINAL IN, functional_description: SAS BACKPLANE 1X4. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-569-6666, 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
1950-017
NSN: 5998-01-569-6666
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 34QH8 — AUGMENTIX CORPORATION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_width0.9375 INCHES NOMINAL IN
outside_diameter4.6250 INCHES NOMINAL IN
style_designatorNORMAL ANGLE
backface_corner_radius0.0300 INCHES NOMINAL IN
functional_descriptionSAS BACKPLANE 1X4
end_item_identification9002389-2 (3J458), SERVER, SLIDE MOUNT
standard_tolerance_designationAFBMA CLASS 2
part_name_assigned_by_controlling_agencySAS BACKPLANE 1X4; BACKPLANE ASSEMBLY
NSN5998-01-569-6666
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 1950-017 MFR CUP,TAPERED ROLLER BEARING
KEY FEATURES
•
FUNCTIONAL DESCRIPTION: SAS BACKPLANE 1X4
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
TECHNICAL CHARACTERISTICS (FLIS)
FUNCTIONAL DESCRIPTIONSAS BACKPLANE 1X4
END ITEM IDENTIFICATION9002389-2 (3J458), SERVER, SLIDE MOUNT
PART NAME ASSIGNED BY CONTROLLING AGENCYSAS BACKPLANE 1X4; BACKPLANE ASSEMBLY
FUNCTIONAL DESCRIPTIONSAS BACKPLANE 1X4
END ITEM IDENTIFICATION9002389-2 (3J458), SERVER, SLIDE MOUNT
PART NAME ASSIGNED BY CONTROLLING AGENCYSAS BACKPLANE 1X4; BACKPLANE ASSEMBLY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
33461Interchangeable
interchangeable cross-reference
interchangeable
1950-017Interchangeable
interchangeable cross-reference
interchangeable
30G95Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1950-017?
1950-017 is a CUP,TAPERED ROLLER BEARING.
What parts can replace 1950-017?
There are 3 known substitutes for 1950-017: 33461, 1950-017, 30G95. Substitute compatibility should be verified for your specific system.
What is the NSN for 1950-017?
1950-017 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-569-6666. 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