Microwave Development Laboratories · Electronic Components
F284BBC
Flange, Waveguide
Part NumberF284BBC
ManufacturerMicrowave Development Laboratories
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-538-1669 (NSN)
Federal Item NameFLANGE,WAVEGUIDE
Federal Supply Class5985 — Antennas and Waveguides
Flange Connecting Facility And Qua8 UNTHREADED HOLE(S) SINGLE FLANGE ALL CONNECTION FACILITIES
MaterialCOPPER ALLOY SINGLE FLANGE
Flange Inside Height1.502 INCHES NOMINAL SINGLE FLANGE
Flange Inside Width3.002 INCHES NOMINAL SINGLE FLANGE
Flange Outside Diameter5.313 INCHES NOMINAL SINGLE FLANGE
Flange StyleCOVER TYPE SINGLE FLANGE
Flange Connecting Hole Diameter0.281 INCHES NOMINAL SINGLE FLANGE ALL CONNECTION FACILITIES
Flange Depth0.750 INCHES NOMINAL SINGLE FLANGE
Vendor Part NumbersM3922/56-001
Cancelled NSN5985-00-265-2866 (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 F284BBC available?
We can source F284BBC 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 F284BBC by Microwave Development Laboratories obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If F284BBC 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 F284BBC?
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 F284BBC?
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.