Northrop Grumman Systems · Electronic Components
GR816EH1J
Resistor, Variable, Wire Wound, Pre
Part NumberGR816EH1J
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-607-9483 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Mounting Bushing Length0.250 INCHES NOMINAL
Device Design TypeAT 9:00 OCLOCK
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Actuator Travel Control FeatureCLUTCH
Power Dissipation Rating Per Secti1.5 FREE AIR ALL SECTIONS
Temp Coefficient Of Resistance Wir-0.20 TO 0.20 ALL SECTIONS
Terminal Type And Quantity3 TAB, SOLDER LUG
Function Conformity Per SectionALL SECTIONS INDEPENDENT LINEARITY
Actuator TypeSINGLE SHAFT
Effective Electrical Rotation In D1800.0 NOMINAL
Function Conformity Tolerance Per-0.25 TO 0.25 ALL SECTIONS
Vendor Part Numbers7486R500L.252G
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 GR816EH1J available?
We can source GR816EH1J 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 GR816EH1J by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If GR816EH1J 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 GR816EH1J?
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 GR816EH1J?
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.