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PartsTable / CIRCUIT CARD ASSEMBLY / 21284
21284 ✓ Verified by PartsTable
Legrand · 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

The CABLE NIPPLE,ELECTRICAL is a Legrand cable assembly designed for reliable internal or external connectivity in enterprise server and storage environments. Key specifications include material: RUBBER SYNTHETIC OVERALL, body_width: 1.938 INCHES NOMINAL IN, body_height: 1.688 INCHES NOMINAL IN, body_length: 2.062 INCHES NOMINAL IN, hole_diameter: 0.679 INCHES MINIMUM AND 0.694 INCHES MAXIMUM IN, inclosure_type: OPEN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-095-9349, 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
21284
NSN: 5998-01-095-9349
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 30377 — SMITHS AEROSPACE, INC., ELECTRONIC SYSTEMS-GRAND RAPIDS (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
body_width1.938 INCHES NOMINAL IN
body_height1.688 INCHES NOMINAL IN
body_length2.062 INCHES NOMINAL IN
hole_diameter0.679 INCHES MINIMUM AND 0.694 INCHES MAXIMUM IN
inclosure_typeOPEN
overall_length0.7682 INCHES NOMINAL IN
wall_thickness0.250 INCHES NOMINAL IN
working_length14.500 INCHES NOMINAL IN
first_end_styleOVAL
inside_diameter1.750 INCHES NOMINAL IN
mounting_methodTHREADED HOLE(S) SINGLE GROUP
NSN5998-01-095-9349
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 21284 MFR Legrand CABLE NIPPLE,ELECTRICAL
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
292-2082GP1Interchangeable
interchangeable cross-reference
interchangeable
55-90017-1Interchangeable
interchangeable cross-reference
interchangeable
MS29070-031Interchangeable
interchangeable cross-reference
interchangeable
W03CADMIUMPLATEDInterchangeable
interchangeable cross-reference
interchangeable
5310002939620Interchangeable
interchangeable cross-reference
interchangeable
21284Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 21284?
21284 is a CABLE NIPPLE,ELECTRICAL manufactured by Legrand.
What parts can replace 21284?
There are 11 known substitutes for 21284: 292-2082GP1, 55-90017-1, MS29070-031 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 21284?
21284 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-095-9349. 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