Antenna & Radome Research Associates · Electronic Components
54000-90016
Adapter, Waveguide
Part Number54000-90016
ManufacturerAntenna & Radome Research Associates
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-032-5762 (NSN)
Federal Item NameADAPTER,WAVEGUIDE
Federal Supply Class5985 — Antennas and Waveguides
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE FLANGE ALL CONNECTION FACILITIES
Flange Connecting Facility And Qua4 THREADED HOLE(S) SINGLE FLANGE ALL CONNECTION FACILITIES
Cross Sectional Shape StyleINTERNAL, ROUND EXTERNAL, RECTANGULAR
Flange Depth0.438 INCHES NOMINAL SINGLE FLANGE
Flange Outside Width1.625 INCHES NOMINAL SINGLE FLANGE
Flange Outside Height1.625 INCHES NOMINAL SINGLE FLANGE
Style DesignatorWAVEGUIDE TO COAXIAL
Connector End DesignFEMALE
MaterialALUMINUM SINGLE FLANGE
Coaxial Connector Series DesignatiN
Flange StyleCHOKE TYPE SINGLE FLANGE
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 54000-90016 available?
We can source 54000-90016 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 54000-90016 by Antenna & Radome Research Associates obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 54000-90016 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 54000-90016?
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 54000-90016?
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.