Space Machine & Engineering Corp. · Electronic Components
AB3479
Waveguide Assembly
Part NumberAB3479
ManufacturerSpace Machine & Engineering Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-464-4735 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Thread Class2A SECOND FLANGE ALL CONNECTION FACILITIES
MaterialPLASTIC VINYL ACETATE SINGLE TUBING JACKET
Cross Sectional Shape StyleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
Flange Connecting Facility And Qua8 THREADED HOLE(S) SECOND FLANGE ALL CONNECTION FACILITIES
Waveguide Offset Distance260.0 MILLIMETERS NOMINAL
Flange Outside Diameter134.9 MILLIMETERS NOMINAL SECOND FLANGE
Flange Depth19.0 MILLIMETERS NOMINAL FIRST FLANGE
Thread DirectionRIGHT-HAND SECOND FLANGE ALL CONNECTION FACILITIES
Flange Quantity2
Surface TreatmentSILVER SINGLE TUBING SEGMENT AND FLANGE ALL SURFACES
FlexibilityFLEXIBLE 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 AB3479 available?
We can source AB3479 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 AB3479 by Space Machine & Engineering Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AB3479 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 AB3479?
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 AB3479?
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.