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Technical Data Sheet
PartsTable / MRO / MS90461A20-20
MS90461A20-20 ✓ 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 MS90461A20-20 is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY CONTACT, pin_length: 0.204 INCHES NOMINAL IN, pin_diameter: 0.041 INCHES NOMINAL IN, overall_length: 0.754 INCHES NOMINAL IN, mounting_method: FORCE FIT, overall_diameter: 0.103 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-551-0690, 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→ MS90461A20-20
NSN: 5999-00-551-0690
FSC: 5999
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialCOPPER ALLOY CONTACT
pin_length0.204 INCHES NOMINAL IN
pin_diameter0.041 INCHES NOMINAL IN
overall_length0.754 INCHES NOMINAL IN
mounting_methodFORCE FIT
overall_diameter0.103 INCHES NOMINAL IN
style_designatorPIN CONTACT
precious_materialGOLD
surface_treatmentGOLD AND COPPER CONTACT
cable_entrance_diameter0.050 INCHES NOMINAL IN
identification_code_colorORANGE AND BROWN AND GREEN LOCATION NOT OTHERWISE SPECIFIED
retention_groove_diameter0.078 INCHES NOMINAL IN
NSN5999-00-551-0690
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 MS90461A20-20 MFR MS90461A20-20
KEY FEATURES
•
STYLE DESIGNATOR: PIN CONTACT
•
MATERIAL: COPPER ALLOY CONTACT
•
OVERALL DIAMETER: 0.103 INCHES NOMINAL IN
•
PRECIOUS MATERIAL: GOLD
•
CABLE ENTRANCE DIAMETER: 0.050 INCHES NOMINAL IN
•
IDENTIFICATION CODE COLOR: ORANGE AND BROWN AND GREEN LOCATION NOT OTHERWISE SPECIFIED
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORPIN CONTACT
MATERIALCOPPER ALLOY CONTACT
OVERALL LENGTH0.754 INCHES NOMINAL IN
MATERIALCOPPER ALLOY BODY
OVERALL DIAMETER0.103 INCHES NOMINAL IN
PRECIOUS MATERIALGOLD
CABLE ENTRANCE DIAMETER0.050 INCHES NOMINAL IN
IDENTIFICATION CODE COLORORANGE AND BROWN AND GREEN LOCATION NOT OTHERWISE SPECIFIED
SURFACE TREATMENTGOLD AND COPPER BODY
PRECIOUS MATERIAL AND LOCATIONBODY AND CONTACT SURFACES GOLD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
MS90461A23-28Upgraded Successor
successor cross-reference
successor
MIL-C-39029/47Upgraded Successor
successor cross-reference
successor
M39029/47-311Upgraded Successor
successor cross-reference
successor
M39029/47-337Interchangeable
interchangeable cross-reference
interchangeable
352250012199Interchangeable
interchangeable cross-reference
interchangeable
MS90461A23-22Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MS90461A20-20?
MS90461A20-20 is a MS90461A20-20. It is classified as a MRO (MRO_GENERAL).
What parts can replace MS90461A20-20?
There are 19 known substitutes for MS90461A20-20: MS90461A23-28, MIL-C-39029/47, M39029/47-311 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS90461A20-20?
MS90461A20-20 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-551-0690. 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