Us Army Aviation And Missile Command · Electronic Components
10114974-3
Waveguide Assembly
Part Number10114974-3
ManufacturerUs Army Aviation And Missile Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-471-5936 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Surface TreatmentRHODIUM ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
Flange Quantity2
Waveguide Outside Height0.500 INCHES NOMINAL
Waveguide Offset Distance1.500 INCHES NOMINAL
Waveguide Inside Height0.400 INCHES NOMINAL
Flange Outside Height1.625 INCHES NOMINAL ALL FLANGES
Waveguide Outside Width1.000 INCHES NOMINAL
Tubing Wall Construction StyleSEAMLESS SINGLE TUBING SEGMENT
Flange Inside Width1.003 INCHES NOMINAL ALL FLANGES
Flange Inside Height0.505 INCHES NOMINAL ALL FLANGES
Voltage Standing Wave Ratio1.10
Vendor Part Numbers447544-3
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 10114974-3 available?
We can source 10114974-3 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 10114974-3 by Us Army Aviation And Missile Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 10114974-3 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 10114974-3?
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 10114974-3?
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.