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Technical Data Sheet
PartsTable / MRO / SC420059-1
SC420059-1 ✓ 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

The SC420059-1 is a the manufacturer industrial component. Key specifications include body_depth: 0.275 INCHES MAXIMUM IN, body_style: RECTANGULAR, body_width: 0.400 INCHES MAXIMUM IN, body_length: 0.800 INCHES MAXIMUM IN, voltage_rating: 5.000 VOLTS NOMINAL, section_delay_time: 90.000 NANOSECONDS NOMINAL SINGLE SECTION NS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-01-315-6029, 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→ SC420059-1
NSN: 5999-01-315-6029
FSC: 5999
CAGE: K2555 — G E C MARCONI COMMUNICATIONS LTD (GBR)
SPECIFICATIONS
body_depth0.275 INCHES MAXIMUM IN
body_styleRECTANGULAR
body_width0.400 INCHES MAXIMUM IN
body_length0.800 INCHES MAXIMUM IN
voltage_rating5.000 VOLTS NOMINAL
section_delay_time90.000 NANOSECONDS NOMINAL SINGLE SECTION NS
pulse_rise_time_rating4.0 NANOSECONDS NS
terminal_type_and_quantity14 PIN
NSN5999-01-315-6029
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 SC420059-1 MFR SC420059-1
KEY FEATURES
•
SECTION DELAY TIME: 90.000 NANOSECONDS NOMINAL SINGLE SECTION NS
•
BODY STYLE: RECTANGULAR
•
PULSE RISE TIME RATING: 4.0 NANOSECONDS NS
•
BODY WIDTH: 0.400 INCHES MAXIMUM IN
•
BODY DEPTH: 0.275 INCHES MAXIMUM IN
•
TERMINAL TYPE AND QUANTITY: 14 PIN
•
VOLTAGE RATING: 5.000 VOLTS NOMINAL
•
BODY LENGTH: 0.800 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
SECTION DELAY TIME90.000 NANOSECONDS NOMINAL SINGLE SECTION NS
BODY STYLERECTANGULAR
PULSE RISE TIME RATING4.0 NANOSECONDS NS
BODY WIDTH0.400 INCHES MAXIMUM IN
BODY DEPTH0.275 INCHES MAXIMUM IN
TERMINAL TYPE AND QUANTITY14 PIN
VOLTAGE RATING5.000 VOLTS NOMINAL
BODY LENGTH0.800 INCHES MAXIMUM IN
SECTION DELAY TIME90.000 NANOSECONDS NOMINAL SINGLE SECTION NS
BODY STYLERECTANGULAR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
21269Interchangeable
interchangeable cross-reference
interchangeable
05075Interchangeable
interchangeable cross-reference
interchangeable
304528Interchangeable
interchangeable cross-reference
interchangeable
05075-05185Interchangeable
interchangeable cross-reference
interchangeable
21269-3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SC420059-1?
SC420059-1 is a SC420059-1. It is classified as a MRO (MRO_GENERAL).
What parts can replace SC420059-1?
There are 5 known substitutes for SC420059-1: 21269, 05075, 304528 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SC420059-1?
SC420059-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-01-315-6029. 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