Microwave Engineering · Electronic Components
TL-64-4-A-4-S
Waveguide Assembly
Part NumberTL-64-4-A-4-S
ManufacturerMicrowave Engineering
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-333-8184 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Flange Outside Width1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM SECOND FLANGE
Flange Inside Height0.503 INCHES MINIMUM SECOND FLANGE
Flange Depth0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SECOND FLANGE
Surface TreatmentSILVER SINGLE TUBING SEGMENT ALL SURFACES
Flange Connecting Hole Diameter0.169 INCHES MINIMUM SECOND FLANGE ALL CONNECTION FACILITIES
Thread DirectionRIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES
Flange StyleCHOKE TYPE FIRST FLANGE
MaterialCOPPER ALLOY SINGLE TUBING SEGMENT
Flange Inside Diameter1.406 INCHES MINIMUM AND 1.437 INCHES MAXIMUM FIRST FLANGE
Voltage Standing Wave Ratio1.15
Thread Class2B 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 TL-64-4-A-4-S available?
We can source TL-64-4-A-4-S 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 TL-64-4-A-4-S by Microwave Engineering obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TL-64-4-A-4-S 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 TL-64-4-A-4-S?
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 TL-64-4-A-4-S?
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.