Westinghouse Electric · Electronic Components
M7420489SUB4GP1
Probe, Waveguide
Part NumberM7420489SUB4GP1
ManufacturerWestinghouse Electric
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-252-3431 (NSN)
Federal Item NamePROBE,WAVEGUIDE
Federal Supply Class5985 — Antennas and Waveguides
Body Surface TreatmentSILVER PLATED
Usage DesignFOR COUPLING RADIO FREQUENCY ENERGY INTO WAVEGUIDE
Overall Diameter1.498 INCHES NOMINAL
Frequency Rating1.244 GIGAHERTZ MINIMUM AND 1.35 GIGAHERTZ MAXIMUM
Overall Length1.969 INCHES NOMINAL
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 M7420489SUB4GP1 available?
We can source M7420489SUB4GP1 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 M7420489SUB4GP1 by Westinghouse Electric obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M7420489SUB4GP1 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 M7420489SUB4GP1?
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 M7420489SUB4GP1?
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.