Evans & Sutherland Computer · Electronic Components
803506-203
Resistor, Variable, Nonwire Wound,
Part Number803506-203
ManufacturerEvans & Sutherland Computer
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-254-9160 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Actuator TypeFLUSH DRIVE WITH SLOT-HOLE
Body StyleCYLINDRICAL
Ambient Temp In Deg Celsius Per Se40.0 SINGLE SECTION
Terminal Type And Quantity3 TAB, SOLDER LUG
Effective Electrical Rotation In D205.0 NOMINAL
Mounting MethodTERMINAL
Rotary Actuator Travel In Angular205.0 NOMINAL
Electrical Resistance Per Section20.0 KILOHMS SINGLE SECTION
Maximum Starting Torque6.00 INCH-OUNCES
Terminal LocationREAR END
Resistance Tolerance Per Section I-0.1 TO 0.1 SINGLE SECTION
ESD/EMICode B — ESD/EMI sensitive item
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 803506-203 available?
We can source 803506-203 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 803506-203 by Evans & Sutherland Computer obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 803506-203 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 803506-203?
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 803506-203?
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.