Northrop Grumman Systems Corporation · Electronic Components
576R406H02
Backshell, Electrical Connector
Part Number576R406H02
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-073-8285 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Nominal Thread Size4.000 INCHES
Cable Opening Length0.750 INCHES NOMINAL
Cable Opening Quantity1
Center To Center Distance Between0.937 INCHES NOMINAL
MaterialALUMINUM
Surface TreatmentANODIZE
Style DesignatorHOOD, SIDE OPENING W/JACKSCREW AND CLAMP
Overall Width0.520 INCHES NOMINAL
Thread Class2A
Mounting Facility Type And Quantit2 THREADED STUD(S)
Overall Length1.750 INCHES NOMINAL
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 576R406H02 available?
We can source 576R406H02 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 576R406H02 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 576R406H02 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 576R406H02?
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 576R406H02?
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.