PartsTable
Technical Data Sheet
PartsTable / MRO / 521894
521894 ✓ 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 521894 is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR, material: ALUMINUM ALLOY AND RUBBER, thickness: 0.020 INCHES NOMINAL IN, overall_width: 24.000 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-613-1553, 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→ 521894
NSN: 5999-00-613-1553
FSC: 5999
CAGE: 08YX1 — L3 TECHNOLOGIES, INC. DBA L3 RCCS DIV RUGGEDIZED COMMAND & CONTROL SOLUTIONS (USA)
SPECIFICATIONS
shapeRECTANGULAR
materialALUMINUM ALLOY AND RUBBER
thickness0.020 INCHES NOMINAL IN
overall_width24.000 INCHES NOMINAL IN
NSN5999-00-613-1553
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 521894 MFR 521894
KEY FEATURES
•
SHAPE: RECTANGULAR
•
THICKNESS: 0.020 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY AND RUBBER
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH24.000 INCHES NOMINAL IN
SHAPERECTANGULAR
THICKNESS0.020 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY AND RUBBER
OVERALL WIDTH24.000 INCHES NOMINAL IN
SHAPERECTANGULAR
THICKNESS0.020 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY AND RUBBER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
2799UG20Upgraded Successor
successor cross-reference
successor
0032-5020-00Upgraded Successor
successor cross-reference
successor
6145005481063Upgraded Successor
successor cross-reference
successor
8020Upgraded Successor
successor cross-reference
successor
239-044-0001Upgraded Successor
successor cross-reference
successor
040202Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 521894?
521894 is a 521894. It is classified as a MRO (MRO_GENERAL).
What parts can replace 521894?
There are 15 known substitutes for 521894: 2799UG20, 0032-5020-00, 6145005481063 and 12 more. Substitute compatibility should be verified for your specific system.
Is 521894 still available?
521894 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026