ITT Cannon · Electronic Components
FKL20-3-21C1AN
Connector, Plug, Electrical
Part NumberFKL20-3-21C1AN
ManufacturerITT Cannon
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-258-2679 (NSN)
Federal Item NameCONNECTOR,PLUG,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Body Length2.469 INCHES NOMINAL
Precious Material And Weight0.020 SILVER GRAINS, TROY
Precious MaterialSILVER
Shell MaterialALUMINUM ALLOY
Terminal LocationBACK SINGLE MATING END ALL CONTACT GROUPINGS
Thread Series DesignatorUN
Shell TypeSOLID
Contact Position Arrangement StyleFK-L20 SINGLE MATING END
Terminal TypeSOLDER WELL SINGLE MATING END ALL CONTACT GROUPINGS
Included Contact TypeROUND SOCKET SINGLE MATING END ALL CONTACT GROUPINGS
Insert MaterialPLASTIC MELAMINE OR PLASTIC PHENOLIC SINGLE MATING END
Cancelled NSN5935-00-201-8563 (cancelled)
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 FKL20-3-21C1AN available?
We can source FKL20-3-21C1AN 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 FKL20-3-21C1AN by ITT Cannon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FKL20-3-21C1AN 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 FKL20-3-21C1AN?
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 FKL20-3-21C1AN?
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.