MIL-SPEC · Electronic Components
MS3437B38C
Backshell, Electrical Connector
Part NumberMS3437B38C
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-231-0146 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Style DesignatorSTRAIGHT TYPE W/CABLE CLAMP
Size Designation20
Thread Quantity Per Inch18
Cable Opening Quantity1
Thread Series DesignatorUNEF
Overall Width2.073 INCHES MINIMUM AND 2.113 INCHES MAXIMUM
Thread DirectionRIGHT-HAND
Overall Height1.345 INCHES MAXIMUM
Nominal Thread Length0.290 INCHES
Nominal Thread Size1.188 INCHES
Seal TypeGROMMET AND PREFORMED PACKING
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 MS3437B38C available?
We can source MS3437B38C 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 MS3437B38C by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS3437B38C 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 MS3437B38C?
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 MS3437B38C?
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.