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PartsTable / MRO / A51A10221-3
A51A10221-3 ✓ 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 A51A10221-3 is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: DIODE ASSY-HARNESS MTG. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-383-7892, 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→ A51A10221-3
NSN: 5998-01-383-7892
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyDIODE ASSY-HARNESS MTG
NSN5998-01-383-7892
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 A51A10221-3 MFR A51A10221-3
TECHNICAL CHARACTERISTICS (FLIS)
PART NAME ASSIGNED BY CONTROLLING AGENCYDIODE ASSY-HARNESS MTG
PART NAME ASSIGNED BY CONTROLLING AGENCYDIODE ASSY-HARNESS MTG
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
900238-10Interchangeable
interchangeable cross-reference
interchangeable
2292166Interchangeable
interchangeable cross-reference
interchangeable
8005-000X5U0-103ZInterchangeable
interchangeable cross-reference
interchangeable
M39014/5-2061Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-39014/5Interchangeable
interchangeable cross-reference
interchangeable
M39014/5-1061Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A51A10221-3?
A51A10221-3 is a A51A10221-3. It is classified as a MRO (MRO_GENERAL).
What parts can replace A51A10221-3?
There are 7 known substitutes for A51A10221-3: 900238-10, 2292166, 8005-000X5U0-103Z and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A51A10221-3?
A51A10221-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-383-7892. 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