Joslyn Sunbank · Electronic Components
S1666-14212
Backshell, Electrical Connector
Part NumberS1666-14212
ManufacturerJoslyn Sunbank
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-057-0564 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Thread Class2B
Overall Width1.000 INCHES NOMINAL
Mounting Facility Type And Quantit1 THREADED COUPLING
Thread Quantity Per Inch20
Cable Opening Quantity1
MaterialALUMINUM ALLOY
Thread Series DesignatorUNEF
Nominal Thread Size0.750 INCHES
Size Designation18
Style DesignatorANGLE TYPE W/CLAMP
Surface TreatmentNICKEL
Vendor Part NumbersGA801BG114212
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 S1666-14212 available?
We can source S1666-14212 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 S1666-14212 by Joslyn Sunbank obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S1666-14212 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 S1666-14212?
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 S1666-14212?
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.