PartsTable
Technical Data Sheet
PartsTable / MRO / 120103
120103 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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

IBM FLEX SYSTEM FC5054 4-PORT FC-16GB ADAPTER. Key specifications include material: STEEL OVERALL, head_style: HEXAGON, head_height: 5.4 MILLIMETERS NOMINAL MM, thread_length: 16.0 MILLIMETERS NOMINAL MM, thread_direction: RIGHT-HAND, surface_treatment: ZINC AND DICHROMATE OVERALL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-450-9649, 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
MRO→ MRO_GENERAL→ 120103
NSN: 5998-01-450-9649
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 0AYU9 — KONTRON AMERICA, INCORPORATED DBA KONTRON MOBILE COMPUTING (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleHEXAGON
head_height5.4 MILLIMETERS NOMINAL MM
thread_length16.0 MILLIMETERS NOMINAL MM
thread_directionRIGHT-HAND
surface_treatmentZINC AND DICHROMATE OVERALL
width_between_flats13.0 MILLIMETERS NOMINAL MM
nominal_thread_diameter8.0 MILLIMETERS MM
thread_series_designatorM
thread_pitch_in_millimeters1.2
NSN5998-01-450-9649
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 120103 MFR IBM FLEX SYSTEM FC5054 4-PORT FC-16GB AD
KEY FEATURES
•
16GB Capacity
TYPICAL APPLICATIONS
  • Data center top-of-rack switching
  • High-speed server interconnects (10G/25G/40G/100G)
  • Storage network fabric (iSCSI, FCoE)
  • Campus and branch network infrastructure
  • Firewall and security appliance connectivity
  • WAN edge and SD-WAN deployments
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH7.460 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYBACKPLANE, ELECTRONIC
END ITEM IDENTIFICATIONAN/WSN-8
OVERALL WIDTH5.620 INCHES NOMINAL IN
OVERALL LENGTH7.460 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYBACKPLANE, ELECTRONIC
END ITEM IDENTIFICATIONAN/WSN-8
OVERALL WIDTH5.620 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
120103Interchangeable
interchangeable cross-reference
interchangeable
LA-361-5Interchangeable
interchangeable cross-reference
interchangeable
1923GInterchangeable
interchangeable cross-reference
interchangeable
424MAS1Interchangeable
interchangeable cross-reference
interchangeable
00020&0103Interchangeable
interchangeable cross-reference
interchangeable
16043224Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 120103?
120103 is a IBM FLEX SYSTEM FC5054 4-PORT FC-16GB ADAPTER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 120103?
There are 7 known substitutes for 120103: 120103, LA-361-5, 1923G and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 120103?
120103 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-450-9649. 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