Northrop Grumman Systems · Electronic Components
GR818G502
Resistor, Decade
Part NumberGR818G502
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-036-5741 (NSN)
Federal Item NameRESISTOR,DECADE
Federal Supply Class6625 — Test Instruments
Maximum Operating Temp55.0 CELSIUS55.0 CELSIUS
Overall Electrical Value Range+0.000 TO 5.000 KILOHMS+0.000 TO 5.000 KILOHMS
Environmental ProtectionDUSTPROOFDUSTPROOF
Dial TypeKNOB DIALKNOB DIAL
Terminal Type And Quantity4 PIN4 PIN
Individual Section Quantity44
Mounting TypePANELPANEL
Maximum Voltage Rating In Volts230.0 AC230.0 AC
Maximum Current Rating46.000 MILLIAMPERES46.000 MILLIAMPERES
Overall Length8.750 INCHES NOMINAL8.750 INCHES NOMINAL
Accuracy Range In Percent-0.03 TO 0.03-0.03 TO 0.03
Vendor Part NumbersCA1178-5K
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 GR818G502 available?
We can source GR818G502 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 GR818G502 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If GR818G502 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 GR818G502?
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 GR818G502?
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.