Microwave Engineering · Electronic Components
TFT68-4A6N
Waveguide Assembly
Part NumberTFT68-4A6N
ManufacturerMicrowave Engineering
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-108-9192 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Waveguide Length6.000 INCHES NOMINAL
Waveguide Outside Width1.250 INCHES NOMINAL
Surface TreatmentCHROMATE ALL TUBING SEGMENT AND FLANGE INSIDE SURFACES
Nominal Thread Size0.164 INCHES SINGLE FLANGE ALL CONNECTION FACILITIES
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE FLANGE ALL CONNECTION FACILITIES
Operating Pressure50.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM
Thread DirectionRIGHT-HAND SINGLE FLANGE ALL CONNECTION FACILITIES
Voltage Standing Wave Ratio1.12
Flange Outside Height1.875 INCHES NOMINAL SECOND FLANGE
Flange Depth0.438 INCHES NOMINAL FIRST FLANGE
Flange Inside Width1.255 INCHES NOMINAL FIRST FLANGE
Vendor Part NumbersMTPS112-501-N-6A
Cancelled NSN5985-01-234-3918 (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 TFT68-4A6N available?
We can source TFT68-4A6N 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 TFT68-4A6N by Microwave Engineering obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TFT68-4A6N 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 TFT68-4A6N?
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 TFT68-4A6N?
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.