Naval Sea Systems Command · Electronic Components
5829621-1
Horn, Waveguide
Part Number5829621-1
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-368-5421 (NSN)
Federal Item NameHORN,WAVEGUIDE
Federal Supply Class5985 — Antennas and Waveguides
Accommodated Conductor TypeWAVEGUIDE
Mouth Diameter0.900 INCHES MINIMUM AND 1.750 INCHES MAXIMUM
Overall Length2.387 INCHES NOMINAL
Mouth Length0.568 INCHES NOMINAL
Throat Diameter1.782 INCHES MINIMUM AND 2.694 INCHES MAXIMUM
Overall Diameter4.687 INCHES NOMINAL
Connection MethodFLANGE
MaterialALUMINUM ALLOY 6061
Throat Length1.819 INCHES MINIMUM AND 1.824 INCHES MAXIMUM
Surface TreatmentCHEMICAL FILM INSIDE
Vendor Part Numbers1522684-1
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 5829621-1 available?
We can source 5829621-1 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 5829621-1 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5829621-1 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 5829621-1?
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 5829621-1?
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.