Microwave Engineering Corporation · Electronic Components
TRS57103
Waveguide Assembly
Part NumberTRS57103
ManufacturerMicrowave Engineering Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-103-0443 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Flange Quantity2
Flange Outside Height0.850 INCHES MINIMUM FIRST FLANGE
FlexibilityFLEXIBLE SECOND TUBING SEGMENT
Surface TreatmentCHROMATE ALL FLANGE OUTSIDE SURFACES
Flange Depth0.090 INCHES NOMINAL ALL FLANGES
Flange StyleCOVER TYPE ALL FLANGES
Flange Connecting Facility And Qua4 UNTHREADED HOLE(S) ALL FLANGES SINGLE CONNECTION FACILITY
Insertion Loss In Decibels0.25
Voltage Standing Wave Ratio1.15
Flange Outside Width1.210 INCHES MINIMUM AND 1.230 INCHES MAXIMUM ALL FLANGES
MaterialALUMINUM ALLOY ALL FLANGE
Vendor Part NumbersG128-233-001
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 TRS57103 available?
We can source TRS57103 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 TRS57103 by Microwave Engineering Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TRS57103 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 TRS57103?
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 TRS57103?
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.