Northrop Grumman Systems Corporation · Electronic Components
138C019H03
Retainer, Electrical Connector
Part Number138C019H03
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-108-8162 (NSN)
Federal Item NameRETAINER,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Material Document And ClassificatiQQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE
Inside Diameter1.375 INCHES MINIMUM AND 1.385 INCHES MAXIMUM
Overall Height0.350 INCHES MAXIMUM
Accommodated Item Securing DeviceCLAMP
Unthreaded Mounting Hole Diameter0.248 INCHES MINIMUM AND 0.260 INCHES MAXIMUM SINGLE MOUNTING FACILITY
MaterialCOPPER ALLOY
Style DesignatorDOUBLE FOOT, SCREW CLAMP
Mounting Facility Type And Quantit1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Distance From Retainer Center To M0.950 INCHES MINIMUM AND 1.050 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 138C019H03 available?
We can source 138C019H03 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 138C019H03 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 138C019H03 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 138C019H03?
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 138C019H03?
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.