R. Kern Engineering & Manufacturing Corp. · Electronic Components
56-18D04CG
Backshell, Electrical Connector
Part Number56-18D04CG
ManufacturerR. Kern Engineering & Manufacturing Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-321-8975 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Body Angle In Deg135.0
Distance From Centerline To Cable2.750 INCHES MAXIMUM
MaterialALUMINUM ALLOY
Style DesignatorANGLE TYPE W/CLAMP
Surface TreatmentCADMIUM AND CHROMATE AND NICKEL
Distance From Centerline To Connec1.710 INCHES NOMINAL
Thread Series DesignatorUNEF
Thread Quantity Per Inch18
Cable Opening Diameter0.375 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
Nominal Thread Size1.062 INCHES
Overall Width1.338 INCHES MAXIMUM
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 56-18D04CG available?
We can source 56-18D04CG 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 56-18D04CG by R. Kern Engineering & Manufacturing Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 56-18D04CG 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 56-18D04CG?
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 56-18D04CG?
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.