Raytheon · Electronic Components
3780-5028G1
Waveguide Assembly
Part Number3780-5028G1
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-842-6585 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Waveguide Outside Width1.000 INCHES NOMINAL
FlexibilityRIGID SINGLE TUBING SEGMENT
Flange Inside Height0.400 INCHES NOMINAL SINGLE FLANGE
Flange Connecting Hole Diameter0.128 INCHES NOMINAL ALL FLANGES ALL CONNECTION FACILITIES
Voltage Standing Wave Ratio1.02
Waveguide Inside Height0.400 INCHES NOMINAL
Style DesignatorBEND TYPE
Waveguide Outside Height0.500 INCHES NOMINAL
Surface TreatmentENAMEL SINGLE TUBING SEGMENT OUTSIDE SURFACES
Waveguide Longer Offset Distance2.958 INCHES NOMINAL
Tubing Wall Construction StyleSEAMLESS SINGLE TUBING SEGMENT
Vendor Part Numbers6301783
Cancelled NSN1280-00-842-6752 (cancelled)
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 3780-5028G1 available?
We can source 3780-5028G1 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 3780-5028G1 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3780-5028G1 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 3780-5028G1?
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 3780-5028G1?
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.