Northrop Grumman Support Services Corp. · Electronic Components
580R142H07
Dummy Load, Electrical
Part Number580R142H07
ManufacturerNorthrop Grumman Support Services Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-097-5000 (NSN)
Federal Item NameDUMMY LOAD,ELECTRICAL
Federal Supply Class5985 — Antennas and Waveguides
Precious MaterialGOLD
Cooling MethodSELF-COOLED
Frequency Range Rating+2.000 TO 19.000 GIGAHERTZ
Style DesignatorCOAXIAL MOUNTED
Coaxial Connector Series DesignatiSMA
Overall Length0.510 INCHES MINIMUM AND 0.610 INCHES MAXIMUM
Impedance Rating In Ohms48.0 MINIMUM AND 52.0 MAXIMUM
Overall Diameter0.312 INCHES NOMINAL
Voltage Standing Wave Ratio Freque+2.000 TO 19.000 GIGAHERTZ
Power Rating0.500 WATTS AVERAGE
Operating PositionALL POSITIONS
Vendor Part Numbers3900-9-CV, SF8018-6080, TRM-2137-MC-007-02
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 580R142H07 available?
We can source 580R142H07 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 580R142H07 by Northrop Grumman Support Services Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 580R142H07 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 580R142H07?
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 580R142H07?
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.