Joslyn Sunbank · Electronic Components
S1946-31A34
Backshell, Electrical Connector
Part NumberS1946-31A34
ManufacturerJoslyn Sunbank
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-264-5352 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Surface TreatmentCADMIUM AND CHROMATE
Size Designation11
Style DesignatorSTRAIGHT TYPE W/CABLE CLAMP
Nominal Thread Size0.750 INCHES
Seal TypePREFORMED PACKING
Overall Height1.281 INCHES MAXIMUM
Mounting Facility Type And Quantit1 THREADED COUPLING
Cable Opening Diameter0.344 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
MaterialRUBBER SILICONE SEAL
Overall Width1.335 INCHES MAXIMUM
Thread Quantity Per Inch20
Vendor Part NumbersG9171-1108-5NF, 100-28840/625WA, 7908469-05
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 S1946-31A34 available?
We can source S1946-31A34 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 S1946-31A34 by Joslyn Sunbank obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S1946-31A34 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 S1946-31A34?
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 S1946-31A34?
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.