Northrop Grumman Systems Corporation · Electronic Components
581R733G08
Waveguide Assembly
Part Number581R733G08
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-055-0193 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Waveguide Center To Center Distanc2.570 INCHES NOMINAL
Insertion Loss In Decibels0.25
Flange StyleCONTACT, DOUBLE RIDGE TYPE ALL FLANGES
Voltage Standing Wave Ratio1.25
Flange Outside Width1.375 INCHES NOMINAL ALL FLANGES
Flange Outside Height1.375 INCHES NOMINAL ALL FLANGES
Flange Depth0.250 INCHES NOMINAL ALL FLANGES
Style DesignatorOFFSET BEND TYPE
Waveguide Length8.635 INCHES NOMINAL
Flange Quantity2
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 581R733G08 available?
We can source 581R733G08 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 581R733G08 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 581R733G08 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 581R733G08?
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 581R733G08?
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.