Microwave Engineering · Electronic Components
TFT57-4-A-6-N
Waveguide Assembly
Part NumberTFT57-4-A-6-N
ManufacturerMicrowave Engineering
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-108-9190 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Operating Pressure60.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM
Waveguide Inside Height0.311 INCHES NOMINAL
Waveguide Outside Height0.391 INCHES NOMINAL
Surface TreatmentANODIZE ALL FLANGE ALL SURFACES
Waveguide Length6.000 INCHES NOMINAL
Waveguide Outside Width0.702 INCHES NOMINAL
Thread Quantity Per Inch32 SINGLE FLANGE ALL CONNECTION FACILITIES
Thread Class2B SINGLE FLANGE ALL CONNECTION FACILITIES
Flange Depth0.313 INCHES NOMINAL SECOND FLANGE
Flange StyleCHOKE TYPE FIRST FLANGE
Flange Inside Width0.706 INCHES NOMINAL SECOND FLANGE
Vendor Part NumbersMDC62-A3T6
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 TFT57-4-A-6-N available?
We can source TFT57-4-A-6-N 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 TFT57-4-A-6-N by Microwave Engineering obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TFT57-4-A-6-N 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 TFT57-4-A-6-N?
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 TFT57-4-A-6-N?
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.