CAES Mission Systems · Electronic Components
86777
Dummy Load, Electrical
Part Number86777
ManufacturerCAES Mission Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-411-0440 (NSN)
Federal Item NameDUMMY LOAD,ELECTRICAL
Federal Supply Class5985 — Antennas and Waveguides
Cooling System Coolant Flow Rate0.2 GALLONS PER MINUTE
Voltage Standing Wave Ratio1.20
Overall Length3.190 INCHES MAXIMUM
Input Coolant Temp80.0 CELSIUS
Termination TypeWAVEGUIDE FLANGE
Body Height0.780 INCHES MAXIMUM
Body Width1.620 INCHES NOMINAL
Cooling MethodFORCED LIQUID
Waveguide Flange DesignationUG135/U
Operating PositionALL POSITIONS
Frequency Range Rating+8.500 TO 11.000 GIGAHERTZ
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 86777 available?
We can source 86777 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 86777 by CAES Mission Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 86777 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 86777?
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 86777?
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.