Naval Air Warfare Ctr Aircraft Div · Electronic Components
43603-01181-1
Waveguide Assembly
Part Number43603-01181-1
ManufacturerNaval Air Warfare Ctr Aircraft Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-681-8900 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Cross Sectional Shape StyleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
Waveguide Outside Width0.75 INCHES NOMINAL
Flange Connecting Facility And Qua32 CAPTIVE SCREW(S) ALL FLANGES ALL CONNECTION FACILITIES
Waveguide Inside Width0.280 INCHES NOMINAL
Flange Outside Width0.750 INCHES NOMINAL ALL FLANGES
Flange StyleCHOKE TYPE ALL FLANGES
Flange Outside Height0.750 INCHES NOMINAL ALL FLANGES
Flange Inside Height0.140 INCHES NOMINAL ALL FLANGES
Flange Quantity8
Tubing Wall Construction StyleSEAMLESS ALL TUBING SEGMENT
Waveguide Outside Height0.75 INCHES NOMINAL
ESD/EMICode A — ESD/EMI sensitive item
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 43603-01181-1 available?
We can source 43603-01181-1 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 43603-01181-1 by Naval Air Warfare Ctr Aircraft Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 43603-01181-1 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 43603-01181-1?
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 43603-01181-1?
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.