Westinghouse Electric · Electronic Components
55A3031G1
Waveguide Assembly
Part Number55A3031G1
ManufacturerWestinghouse Electric
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-265-9018 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
FlexibilityRIGID SINGLE TUBING SEGMENT
Waveguide Inside Width6.500 INCHES NOMINAL
Flange Quantity2
Waveguide Outside Width6.564 INCHES NOMINAL
Waveguide Offset Distance4.750 INCHES NOMINAL
Waveguide Inside Height3.250 INCHES NOMINAL
FSC Application DataMULTIAPPLICATION
Waveguide Longer Offset Distance4.750 INCHES NOMINAL
Flange Connecting Facility And Qua10 UNTHREADED HOLE(S) ALL FLANGES SINGLE CONNECTION FACILITY
Bend Angle In Deg68.5 SINGLE BEND E-PLANE
MaterialMETAL NONFERROUS/D ALL TUBING SEGMENT AND FLANGE
Vendor Part Numbers55A3031G1REV9
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 55A3031G1 available?
We can source 55A3031G1 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 55A3031G1 by Westinghouse Electric obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 55A3031G1 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 55A3031G1?
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 55A3031G1?
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.