Raytheon Company · Electronic Components
390063-11
Waveguide Assembly
Part Number390063-11
ManufacturerRaytheon Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-252-1935 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Flange Inside Height2.840 INCHES NOMINAL SECOND FLANGE
Flange Depth0.500 INCHES NOMINAL FIRST FLANGE
Waveguide Inside Height1.340 INCHES NOMINAL
Surface TreatmentCHROMIUM AND PAINT AND PASSIVATE ALL TUBING SEGMENT AND FLANGE INSIDE SURFACES
Flange StyleCONTACT TYPE SECOND FLANGE
Operating Pressure35.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM
Style DesignatorSTRAIGHT TYPE
Voltage Standing Wave Ratio1.10
Flange Inside Width1.340 INCHES NOMINAL FIRST FLANGE
Waveguide Length10.750 INCHES NOMINAL
Flange Connecting Facility And Qua8 UNTHREADED HOLE(S) SECOND FLANGE SINGLE CONNECTION FACILITY
Vendor Part NumbersL2848C9
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 390063-11 available?
We can source 390063-11 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 390063-11 by Raytheon Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 390063-11 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 390063-11?
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 390063-11?
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.