Ward Leonard Ct · Electronic Components
TR-57177
Adapter, Waveguide
Part NumberTR-57177
ManufacturerWard Leonard Ct
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-097-7634 (NSN)
Federal Item NameADAPTER,WAVEGUIDE
Federal Supply Class5985 — Antennas and Waveguides
Surface TreatmentSILVER ALLOY SINGLE FLANGE ALL SURFACES
Waveguide Outside Width1.000 INCHES NOMINAL
MaterialCOPPER ALLOY SINGLE TUBING SEGMENT AND FLANGE
Adapter Overall Width1.312 INCHES NOMINAL
Flange Depth0.315 INCHES NOMINAL SINGLE FLANGE
Flange StyleCHOKE TYPE SINGLE FLANGE
Waveguide Inside Height0.400 INCHES NOMINAL
Flange Quantity1
Tubing Wall Construction StyleSEAMLESS SINGLE TUBING SEGMENT
Style DesignatorWAVEGUIDE TO COAXIAL
Voltage Standing Wave Ratio1.50
Vendor Part Numbers810003-074
Cancelled NSN5841-00-083-9114 (cancelled)
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 TR-57177 available?
We can source TR-57177 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 TR-57177 by Ward Leonard Ct obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TR-57177 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 TR-57177?
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 TR-57177?
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.