Northrop Grumman Systems Corporation · Electronic Components
579R958H02
Switch, Waveguide
Part Number579R958H02
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-179-4449 (NSN)
Federal Item NameSWITCH,WAVEGUIDE
Federal Supply Class5985 — Antennas and Waveguides
Flange Connecting Facility And Qua4 THREADED HOLE(S)
Actuator Voltage In Volts27.0 NOMINAL
Rf Power Handling Capability400.0 KILOWATTS PEAK FIRST
Nominal Thread Size0.164 INCHES FLANGE CONNECTION FACILITY HOLE
Overall Width2.500 INCHES NOMINAL
Actuator Operating MethodRELAY
Switch Return Mechanism TypeLATCHING
Rf Maximum Voltage Rating29.0 VOLTS RMS
Terminal Type And Quantity1 CONNECTOR, RECEPTACLE AND 1 RECTANGULAR FLANGE
Overall Height2.500 INCHES NOMINAL
Actuator Current Type And Rating I4.0 DC NOMINAL
Vendor Part Numbers20-2342P1, RAM11H1651
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 579R958H02 available?
We can source 579R958H02 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 579R958H02 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 579R958H02 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 579R958H02?
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 579R958H02?
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.