Joslyn Sunbank · Electronic Components
J1027-5-4
Clamp, Cable, Electrical Connector
Part NumberJ1027-5-4
ManufacturerJoslyn Sunbank
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-153-7889 (NSN)
Federal Item NameCLAMP,CABLE,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Body Diameter1.250 INCHES NOMINAL
Nominal Thread Size1.312 INCHES
Cable Opening Diameter0.625 INCHES NOMINAL
Thread Quantity Per Inch18
Body Height1.313 INCHES NOMINAL
Mounting Facility Type And Quantit1 THREADED COUPLING
Cable Opening Quantity1
Surface TreatmentCADMIUM
Thread Series DesignatorUNEF
MaterialALUMINUM ALLOY LOCATION NOT OTHERWISE SPECIFIED
Style DesignatorENVIRONMENTAL TYPE
Vendor Part NumbersGA800RS5-4
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 J1027-5-4 available?
We can source J1027-5-4 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 J1027-5-4 by Joslyn Sunbank obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If J1027-5-4 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 J1027-5-4?
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 J1027-5-4?
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.