Northrop Grumman Support Services Corp. · Electronic Components
579R591H03
Shell, Electrical Connector
Part Number579R591H03
ManufacturerNorthrop Grumman Support Services Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-826-3063 (NSN)
Federal Item NameSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Unthreaded Mounting Hole Diameter0.050 INCHES NOMINAL
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S)
Size Designation23
Overall Width0.470 INCHES NOMINAL
MaterialALUMINUM ALLOY LOCATION NOT OTHERWISE SPECIFIED
Style DesignatorRACK AND PANEL SURFACE MOUNTING
Surface TreatmentCADMIUM
Center To Center Distance Between3.460 INCHES NOMINAL
Overall Length3.930 INCHES NOMINAL
Vendor Part NumbersDEP23GRH
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 579R591H03 available?
We can source 579R591H03 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 579R591H03 by Northrop Grumman Support Services Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 579R591H03 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 579R591H03?
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 579R591H03?
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.