Northrop Grumman Systems Corporation · Electronic Components
123SCAV7221-1
Waveguide Assembly
Part Number123SCAV7221-1
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-411-9421 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Waveguide Outside Height0.480 INCHES NOMINAL
Criticality Code JustificationFEAT
Style DesignatorFOUR BEND TYPE
Waveguide Fourth Leg Length3.040 INCHES NOMINAL
Waveguide Third Leg Length3.880 INCHES NOMINAL
Waveguide First Leg Length1.710 INCHES NOMINAL
Cross Sectional Shape StyleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
Waveguide Outside Width0.980 INCHES NOMINAL
Waveguide Fifth Leg Length9.030 INCHES NOMINAL
Waveguide Second Leg Length2.060 INCHES NOMINAL
FlexibilityRIGID SINGLE TUBING SEGMENT
Vendor Part NumbersTR643062, 123SCAV7221
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 123SCAV7221-1 available?
We can source 123SCAV7221-1 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 123SCAV7221-1 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 123SCAV7221-1 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 123SCAV7221-1?
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 123SCAV7221-1?
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.