Northrop Grumman Systems · Electronic Components
579R881H02
Waveguide Assembly
Part Number579R881H02
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-824-2845 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Waveguide Inside Height0.497 INCHES NOMINAL
Flange Inside Height0.628 INCHES NOMINAL SECOND FLANGE
Flange Outside Width1.875 INCHES NOMINAL SECOND FLANGE
MaterialALUMINUM ALLOY ALL FLANGE
Flange Outside Height1.875 INCHES NOMINAL FIRST FLANGE
Flange Inside Width1.328 INCHES NOMINAL SECOND FLANGE
Waveguide Outside Height0.625 INCHES NOMINAL
Flange Depth0.437 INCHES NOMINAL SECOND FLANGE
Flange StyleCHOKE TYPE FIRST FLANGE
Waveguide Outside Width1.250 INCHES NOMINAL
FSC Application DataGUIDED MISSILE REMOTE CONTROL SYSTEM
Vendor Part NumbersTR68400
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 579R881H02 available?
We can source 579R881H02 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 579R881H02 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 579R881H02 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 579R881H02?
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 579R881H02?
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.