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Technical Data Sheet
PartsTable / COMPONENT / 20401-01
20401-01 ✓ 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include shape: RECTANGULAR, material: SILICONE, thickness: 0.125 INCHES NOMINAL IN, body_style: TOP MOUNT W/STUDS, thread_class: 2A A, overall_width: 0.156 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 5999-01-109-4238, 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
20401-01
NSN: 5999-01-109-4238
FSC: 5999
CAGE: 07700 — TECHNICAL WIRE PRODUCTS, LLC DBA TWP (USA)
SPECIFICATIONS
shapeRECTANGULAR
materialSILICONE
thickness0.125 INCHES NOMINAL IN
body_styleTOP MOUNT W/STUDS
thread_class2A A
overall_width0.156 INCHES NOMINAL IN
overall_height0.797 INCHES MAXIMUM IN
overall_length1.328 INCHES MINIMUM AND 1.359 INCHES MAXIMUM IN
insert_materialPLASTIC PHENOLIC SINGLE MATING END
mounting_methodTHREADED STUD(S)
contact_materialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
thread_directionRIGHT-HAND
NSN5999-01-109-4238
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 20401-01 MFR CONNECTOR,RECEPTACLE,ELECTRICAL
KEY FEATURES
•
SHAPE: RECTANGULAR
•
MATERIAL: SILICONE
•
THICKNESS: 0.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH0.156 INCHES NOMINAL IN
SHAPERECTANGULAR
MATERIALSILICONE
THICKNESS0.125 INCHES NOMINAL IN
OVERALL WIDTH0.156 INCHES NOMINAL IN
SHAPERECTANGULAR
MATERIALSILICONE
THICKNESS0.125 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
20401-01Interchangeable
interchangeable cross-reference
interchangeable
5047-912Interchangeable
interchangeable cross-reference
interchangeable
1-67105-6Interchangeable
interchangeable cross-reference
interchangeable
4223-2Interchangeable
interchangeable cross-reference
interchangeable
JKN00187543Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20401-01?
20401-01 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 20401-01?
There are 5 known substitutes for 20401-01: 20401-01, 5047-912, 1-67105-6 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20401-01?
20401-01 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-01-109-4238. 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