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Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier · Electronic Components
2901444
Waveguide Assembly
Part Number2901444
ManufacturerNavair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-274-4134 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Waveguide Inside Width2.840 INCHES NOMINAL
Flange Outside Width3.600 INCHES NOMINAL ALL FLANGES
Thread Class3B FIRST FLANGE ALL CONNECTION FACILITIES
Waveguide Outside Height0.560 INCHES NOMINAL
Flange Connecting Facility And Qua4 UNTHREADED HOLE(S) SECOND FLANGE FIRST CONNECTION FACILITY
Flange Inside Height0.400 INCHES NOMINAL ALL FLANGES
Tubing Wall Construction StyleSEAMLESS SINGLE TUBING SEGMENT
Waveguide Longer Offset Distance12.105 INCHES NOMINAL
Flange Outside Height1.800 INCHES NOMINAL ALL FLANGES
Flange Connecting Hole Diameter0.251 INCHES NOMINAL SECOND FLANGE SECOND CONNECTION FACILITY
Nominal Thread Size0.250 INCHES 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 2901444 available?
We can source 2901444 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 2901444 by Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2901444 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 2901444?
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 2901444?
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.