Naval Sea Systems Command · Electronic Components
5198125-003
Backshell, Electrical Connector
Part Number5198125-003
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-364-5309 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Nominal Thread Size1.438 INCHES
MaterialALUMINUM ALLOY
Style DesignatorSTRAIGHT TYPE W/CABLE CLAMP
Surface TreatmentNICKEL
Cable Opening Diameter1.250 INCHES MINIMUM AND 1.375 INCHES MAXIMUM
Cable Opening Quantity1
Overall Height1.562 INCHES NOMINAL
Thread Series DesignatorUNEF
Overall Length3.500 INCHES NOMINAL
Size Designation24
Thread DirectionRIGHT-HAND
Vendor Part NumbersG3784-2411-3.5M
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 5198125-003 available?
We can source 5198125-003 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 5198125-003 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5198125-003 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 5198125-003?
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 5198125-003?
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.