Kearfott · Electronic Components
A343A520-102
Retainer, Electrical Connector
Part NumberA343A520-102
ManufacturerKearfott
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-338-9302 (NSN)
Federal Item NameRETAINER,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Surface Treatment Document And ClaQQ-P-35 FED SPEC 1ST TREATMENT RESPONSE AND QQ-P-416,TY 2,CL 2 FED SPEC 2ND TREATMENT RESPONSE AND QQ-P-416,TY 2,CL 2 FE
Overall Height0.174 INCHES MINIMUM AND 0.218 INCHES MAXIMUM
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Unthreaded Mounting Hole Diameter0.110 INCHES NOMINAL SINGLE MOUNTING FACILITY
MaterialSTEEL COMP 302B OR STEEL COMP 304 OR COPPER ALLOY 172
Surface TreatmentPASSIVATE OR CADMIUM OR CHROMATE
Material Document And ClassificatiQQ-W-423,FORM 1 FED SPEC 1ST MATERIAL RESPONSE OR QQ-W-423,COND B FED SPEC 2ND MATERIAL RESPONSE OR QQ-C-530 FED SPEC 3R
ESD/EMICode A — ESD/EMI sensitive item
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is A343A520-102 available?
We can source A343A520-102 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is A343A520-102 by Kearfott obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A343A520-102 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like A343A520-102?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for A343A520-102?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.