Microtech Inc. · Electronic Components
205003
Waveguide Assembly
Part Number205003
ManufacturerMicrotech Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-004-9420 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Thread DirectionRIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES
Flange Depth0.922 INCHES MINIMUM AND 0.953 INCHES MAXIMUM FIRST FLANGE
Thread Class2B FIRST FLANGE ALL CONNECTION FACILITIES
Flange Connecting Facility And Qua8 THREADED HOLE(S) FIRST FLANGE ALL CONNECTION FACILITIES
Flange Inside Height0.867 INCHES MINIMUM AND 0.877 INCHES MAXIMUM FIRST FLANGE
Flange Outside Diameter3.610 INCHES MINIMUM AND 3.640 INCHES MAXIMUM SECOND FLANGE
Flange Inside Width2.002 INCHES MINIMUM SECOND FLANGE
Voltage Standing Wave Ratio1.08
Surface TreatmentRUBBER AND SILVER SINGLE TUBING SEGMENT OUTSIDE SURFACES
MaterialCOPPER ALLOY SINGLE TUBING SEGMENT
Precious Material And LocationEXTERNAL TUBING SURFACES SILVER
Vendor Part Numbers2270336
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnUnknown
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 205003 available?
We can source 205003 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 205003 by Microtech Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 205003 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 205003?
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 205003?
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.