Hiller Aircraft · Electronic Components
655-10020-108
Waveguide Assembly
Part Number655-10020-108
ManufacturerHiller Aircraft
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-442-3115 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Flange StyleCOVER TYPE SECOND FLANGE
Cross Sectional Shape StyleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
Waveguide Inside Height0.375 INCHES NOMINAL
Tubing Wall Construction StyleSEAMLESS SINGLE TUBING SEGMENT
Surface TreatmentANODIZE ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
Waveguide Inside Width0.875 INCHES NOMINAL
Thread Quantity Per Inch32 FIRST FLANGE ALL CONNECTION FACILITIES
Flange Outside Height1.625 INCHES NOMINAL FIRST FLANGE
Nominal Thread Size0.125 INCHES FIRST FLANGE ALL CONNECTION FACILITIES
Flange Connecting Facility And Qua4 THREADED HOLE(S) FIRST FLANGE ALL CONNECTION FACILITIES
Waveguide Height1.562 INCHES NOMINAL
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 655-10020-108 available?
We can source 655-10020-108 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 655-10020-108 by Hiller Aircraft obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 655-10020-108 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 655-10020-108?
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 655-10020-108?
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.