Litton Airtron · Electronic Components
129772
Waveguide Assembly
Part Number129772
ManufacturerLitton Airtron
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-537-5305 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
FlexibilityFLEXIBLE SINGLE TUBING SEGMENT
Flange StyleCHOKE TYPE ALL FLANGES
Flange Quantity2
Tubing Wall Construction StyleSEAMLESS SINGLE TUBING SEGMENT
Voltage Standing Wave Ratio1.115
MaterialCOPPER ALLOY SINGLE TUBING SEGMENT
Specified Frequency8.2 GIGAHERTZ MINIMUM AND 12.4 GIGAHERTZ MAXIMUM
Operating Pressure30.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM
Surface TreatmentALUMINUM ALLOY SINGLE FLANGE ALL SURFACES
Tubing Twist TypeTWISTABLE SINGLE TUBING SEGMENT
ESD/EMICode A — ESD/EMI sensitive item
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 129772 available?
We can source 129772 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 129772 by Litton Airtron obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 129772 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 129772?
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 129772?
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.