Glenair · Electronic Components
G3720-104-2B
Backshell, Electrical Connector
Part NumberG3720-104-2B
ManufacturerGlenair
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-492-5231 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Cable Opening Diameter0.375 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
Nominal Thread Size0.625 INCHES
Cable Opening Quantity1
Size Designation10
Seal TypePREFORMED PACKING
Thread Series DesignatorUNEF
Overall Length2.000 INCHES NOMINAL
Thread DirectionRIGHT-HAND
Surface TreatmentCADMIUM
MaterialRUBBER SEAL
Overall Height0.715 INCHES MINIMUM AND 0.745 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 G3720-104-2B available?
We can source G3720-104-2B 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 G3720-104-2B by Glenair obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If G3720-104-2B 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 G3720-104-2B?
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 G3720-104-2B?
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.