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A65221-4 — SOCKET,PLUG-IN ELECTRONIC COMPON

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A65221-4: SOCKET,PLUG-IN ELECTRONIC COMPON.

SOCKET,PLUG-IN ELECTRONIC COMPON. Key specifications include material: COPPER ALLOY CONTACT, precious_material: SILVER, surface_treatment: SILVER CONTACT, terminal_type_and_quantity: 1 TAB, SOLDER LUG, precious_material_and_location: CONTACT SURFACE SILVER, contact_position_arrangement_style: CIRCULAR. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-129-3102, 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
A65221-4
NSN: 5935-00-129-3102
FSC: 5935 — Connectors, Electrical
CAGE: 80107 — ACOUSTICAL LABS INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY CONTACT
precious_materialSILVER
surface_treatmentSILVER CONTACT
terminal_type_and_quantity1 TAB, SOLDER LUG
accommodated_contact_quantity4
precious_material_and_locationCONTACT SURFACE SILVER
contact_position_arrangement_styleCIRCULAR
NSN5935-00-129-3102
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SOCKET,PLUG-IN ELECTRONIC COMPON TITLE COMPONENT PN A65221-4 MFR SOCKET,PLUG-IN ELECTRO
KEY FEATURES
•
ACCOMMODATED CONTACT QUANTITY: 4
•
PRECIOUS MATERIAL: SILVER
•
CONTACT POSITION ARRANGEMENT STYLE: CIRCULAR
•
SURFACE TREATMENT: SILVER CONTACT
•
PRECIOUS MATERIAL AND LOCATION: CONTACT SURFACE SILVER
•
MATERIAL: COPPER ALLOY CONTACT
•
TERMINAL TYPE AND QUANTITY: 1 TAB, SOLDER LUG
TECHNICAL CHARACTERISTICS
ACCOMMODATED CONTACT QUANTITY4
PRECIOUS MATERIALSILVER
CONTACT POSITION ARRANGEMENT STYLECIRCULAR
SURFACE TREATMENTSILVER CONTACT
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACE SILVER
MATERIALCOPPER ALLOY CONTACT
MATERIALCERAMIC BODY
TERMINAL TYPE AND QUANTITY1 TAB, SOLDER LUG
SUBSTITUTES & CROSS-REFERENCES 1
SCD2239Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A65221-4?
A65221-4 is a SOCKET,PLUG-IN ELECTRONIC COMPON.
What parts can replace A65221-4?
There is 1 known substitute for A65221-4: SCD2239. Substitute compatibility should be verified for your specific system.
What is the NSN for A65221-4?
A65221-4 is cataloged in the U.S. Government catalog under NSN 5935-00-129-3102. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.