PartsTable
Technical Data Sheet
PartsTable / MRO / A21-11
A21-11 ✓ 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

SOCKET,PLUG-IN ELECTRONIC COMPON. Key specifications include body_style: DISK, body_length: 0.185 INCHES MAXIMUM IN, overall_diameter: 0.225 INCHES NOMINAL IN, features_provided: HYBRID AND HERMETICALLY SEALED AND BURN IN AND ELECTROSTATIC SENSITIVE, inclosure_material: METAL, storage_temp_range: -65.0 TO 125.0 CELSIUS DEGC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-01-358-3260, 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→ A21-11
NSN: 5999-01-358-3260
FSC: 5999
CAGE: 35918 — HORIZON AEROSPACE LLC DBA MAGNETICS DIVISION (USA)
SPECIFICATIONS
body_styleDISK
body_length0.185 INCHES MAXIMUM IN
overall_diameter0.225 INCHES NOMINAL IN
features_providedHYBRID AND HERMETICALLY SEALED AND BURN IN AND ELECTROSTATIC SENSITIVE
inclosure_materialMETAL
storage_temp_range-65.0 TO 125.0 CELSIUS DEGC
test_data_document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
operating_temp_range-55.0 TO 100.0 CELSIUS DEGC
body_outside_diameter0.500 INCHES NOMINAL IN
input_circuit_pattern1 INPUT
inclosure_configurationCAN
terminal_surface_treatmentSOLDER
NSN5999-01-358-3260
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 A21-11 MFR SOCKET,PLUG-IN ELECTRONIC COMPON
KEY FEATURES
•
OVERALL DIAMETER: 0.225 INCHES NOMINAL IN
•
BODY STYLE: DISK
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL DIAMETER0.225 INCHES NOMINAL IN
BODY STYLEDISK
OVERALL DIAMETER0.225 INCHES NOMINAL IN
BODY STYLEDISK
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
990314-1Interchangeable
interchangeable cross-reference
interchangeable
119-0103-00-0Interchangeable
interchangeable cross-reference
interchangeable
119-0103-000-009Interchangeable
interchangeable cross-reference
interchangeable
122-0275-100Interchangeable
interchangeable cross-reference
interchangeable
122-0275-200Interchangeable
interchangeable cross-reference
interchangeable
CD2000F5101Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A21-11?
A21-11 is a SOCKET,PLUG-IN ELECTRONIC COMPON. It is classified as a MRO (MRO_GENERAL).
What parts can replace A21-11?
There are 16 known substitutes for A21-11: 990314-1, 119-0103-00-0, 119-0103-000-009 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A21-11?
A21-11 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-01-358-3260. 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