Microwave Engineering · Electronic Components
17-12799-1
Adapter, Waveguide
Part Number17-12799-1
ManufacturerMicrowave Engineering
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-234-6750 (NSN)
Federal Item NameADAPTER,WAVEGUIDE
Federal Supply Class5985 — Antennas and Waveguides
Flange Quantity2
Thread Quantity Per Inch32 SECOND FLANGE ALL CONNECTION FACILITIES
Style DesignatorWAVEGUIDE TO WAVEGUIDE
Thread DirectionRIGHT-HAND SECOND FLANGE ALL CONNECTION FACILITIES
Surface TreatmentPRIMER AND ENAMEL ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
Flange Outside Height0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM SECOND FLANGE
Flange Inside Diameter0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM SECOND FLANGE
Thread Class2B SECOND FLANGE ALL CONNECTION FACILITIES
Precious MaterialSILVER AND GOLD
Voltage Standing Wave Ratio1.15
Tubing Wall Construction StyleSEAMLESS SINGLE TUBING SEGMENT
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 17-12799-1 available?
We can source 17-12799-1 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 17-12799-1 by Microwave Engineering obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 17-12799-1 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 17-12799-1?
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 17-12799-1?
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.