Herley Chicago · Electronic Components
C851799
Resistor, Variable, Wire Wound, Pre
Part NumberC851799
ManufacturerHerley Chicago
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-681-3201 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Body Diameter1.812 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Mounting MethodSTANDARD BUSHING
Shaft Runout0.0005 INCHES
Pilot Diameter Runout0.00200 INCHES
Screw Thread Diameter0.375 INCHES NOMINAL
Ambient Temp In Deg Celsius Per Se85.0 SINGLE SECTION
Actuator TypeSINGLE SHAFT
Lateral Runout0.003 INCHES
Effective Electrical Rotation In D3600.0 NOMINAL
Maximum Starting Torque3.00 INCH-OUNCES
Vendor Part NumbersSA3219
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 C851799 available?
We can source C851799 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 C851799 by Herley Chicago obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If C851799 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 C851799?
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 C851799?
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.