NAVAIR/NAVSEA Design Activity · Electronic Components
2546028-1
Dummy Load, Electrical
Part Number2546028-1
ManufacturerNAVAIR/NAVSEA Design Activity
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-102-4204 (NSN)
Federal Item NameDUMMY LOAD,ELECTRICAL
Federal Supply Class5985 — Antennas and Waveguides
Style DesignatorWAVEGUIDE MOUNTED
Coolant Chamber Pressure10.0 POUNDS PER SQUARE INCH GAUGE (PSIG)
Voltage Standing Wave Ratio1.10
Power Rating7.000 KILOWATTS AVERAGE
Operating PositionALL POSITIONS
Overall Length10.610 INCHES MINIMUM AND 10.640 INCHES MAXIMUM
Termination TypeWAVEGUIDE FLANGE
Body Diameter3.250 INCHES MAXIMUM
Overall Width5.000 INCHES NOMINAL
Ambient Temp At Full Rated Power25.0 CELSIUS
Waveguide Flange DesignationUG-52B/U
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 2546028-1 available?
We can source 2546028-1 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 2546028-1 by NAVAIR/NAVSEA Design Activity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2546028-1 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 2546028-1?
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 2546028-1?
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.