Kearfott Corporation · Electronic Components
C520011956
Connector, Receptacle, Electrical
Part NumberC520011956
ManufacturerKearfott Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-473-3277 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Precious MaterialGOLD
Precious Material And Weight0.020 GOLD GRAINS, TROY
Contact Maximum Current Rating In3.0 SINGLE MATING END SINGLE CONTACT GROUPING
Insert Material Document And ClassMIL-M-20693,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
Body Height0.375 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.072 INCHES MINIMUM AND 0.075 INCHES MAXIMUM
Precious Material And LocationCONTACT SURFACES GOLD
Contact Surface Treatment DocumentMIL-G-45204,TY 2 MIL SPEC 1ST TREATMENT RESPONSE AND QQ-N-290,CL 2 FED SPEC 2ND TREATMENT RESPONSE SINGLE MATING END SI
Insert MaterialPLASTIC POLYAMIDE NYLON SINGLE MATING END
Polarization MethodGUIDE PIN/SOCKET
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
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 C520011956 available?
We can source C520011956 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 C520011956 by Kearfott Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If C520011956 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 C520011956?
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 C520011956?
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.