Raytheon · Electronic Components
418887
Waveguide Assembly
Part Number418887
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-581-2687 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
FlexibilityRIGID ALL TUBING SEGMENT
Flange Outside Height1.875 INCHES NOMINAL SECOND FLANGE
Waveguide Offset Distance1.500 INCHES NOMINAL
Flange StyleCHOKE TYPE SECOND FLANGE
Thread Quantity Per Inch32 ALL FLANGES ALL CONNECTION FACILITIES
Bend Angle In Deg90.0 SINGLE BEND E-PLANE
Flange Outside Width1.875 INCHES NOMINAL FIRST FLANGE
Waveguide Outside Width1.250 INCHES NOMINAL
Precious Material And LocationFLANGE SURFACE SILVER
Style DesignatorBEND TYPE
Flange Connecting Facility And Qua4 UNTHREADED HOLE(S) FIRST FLANGE SINGLE CONNECTION FACILITY
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 418887 available?
We can source 418887 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 418887 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 418887 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 418887?
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 418887?
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.