L3Harris Technologies · Electronic Components
396853-1
Waveguide Assembly
Part Number396853-1
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-181-7097 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Waveguide Outside Width0.702 INCHES NOMINAL
Waveguide Inside Height0.311 INCHES NOMINAL
Flange Inside Diameter0.994 INCHES NOMINAL FIRST FLANGE
Thread Class2B FIRST FLANGE ALL CONNECTION FACILITIES
Flange Inside Height0.394 INCHES NOMINAL SECOND FLANGE
Flange Inside Width0.622 INCHES NOMINAL FIRST FLANGE
Flange Connecting Hole Diameter0.144 INCHES NOMINAL SECOND FLANGE ALL CONNECTION FACILITIES
Flange Outside Height1.313 INCHES NOMINAL SECOND FLANGE
Flange Connecting Facility And Qua4 THREADED HOLE(S) FIRST FLANGE ALL CONNECTION FACILITIES
Waveguide Outside Height0.391 INCHES NOMINAL
Thread Quantity Per Inch32 FIRST FLANGE ALL CONNECTION FACILITIES
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 396853-1 available?
We can source 396853-1 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 396853-1 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 396853-1 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 396853-1?
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 396853-1?
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.