Combat Capabilities Development Command (CCDC) Armaments Center · Electronic Components
10558420
Dummy Load, Electrical
Part Number10558420
ManufacturerCombat Capabilities Development Command (CCDC) Armaments Center
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-235-8869 (NSN)
Federal Item NameDUMMY LOAD,ELECTRICAL
Federal Supply Class5985 — Antennas and Waveguides
Overall Height2.750 INCHES NOMINAL
Overall Width2.750 INCHES NOMINAL
Voltage Standing Wave Ratio Freque+8.200 TO 12.400 GIGAHERTZ
Voltage Standing Wave Ratio1.10
Operating PositionALL POSITIONS
Fragility FactorMODERATELY RUGGED
Power Rating500.000 WATTS AVERAGE
Waveguide Flange DesignationUG-135/U
Termination TypeWAVEGUIDE FLANGE
Frequency Range Rating+8.200 TO 12.400 GIGAHERTZ
Style DesignatorWAVEGUIDE MOUNTED
Vendor Part Numbers682, MDC90162WG, T5985-0055-001
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 10558420 available?
We can source 10558420 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 10558420 by Combat Capabilities Development Command (CCDC) Armaments Center obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 10558420 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 10558420?
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 10558420?
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.