Northrop Grumman Systems · Electronic Components
GA800YS18-12N
Backshell, Electrical Connector
Part NumberGA800YS18-12N
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-318-1199 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Overall Width0.917 INCHES MAXIMUM
Size Designation18
Nominal Thread Size0.112 INCHES
Overall Height1.749 INCHES MINIMUM AND 1.811 INCHES MAXIMUM
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Cable Opening Diameter0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM
MaterialALUMINUM ALLOY
Surface TreatmentNICKEL
Style DesignatorHOOD, SIDE OPENING W/CLAMP
Thread DirectionRIGHT-HAND
Center To Center Distance Between3.803 INCHES MINIMUM AND 3.813 INCHES MAXIMUM
Vendor Part NumbersJ1092T-18-12N
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 GA800YS18-12N available?
We can source GA800YS18-12N 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 GA800YS18-12N by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If GA800YS18-12N 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 GA800YS18-12N?
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 GA800YS18-12N?
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.