Mission Systems Davenport Inc. · Electronic Components
EPS317
Resistor, Variable, Wire Wound, Pre
Part NumberEPS317
ManufacturerMission Systems Davenport Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-412-1264 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Shaft Diameter0.2497 INCHES MAXIMUM
Ambient Temp In Deg Celsius Per Se125.0 SINGLE SECTION
Mounting Lip Depth0.0930 INCHES NOMINAL
Body Diameter2.063 INCHES MAXIMUM
Reliability IndicatorNOT ESTABLISHED
Bearing TypeBALL SHAFT
Shaft End Play0.005 INCHES
Function Conformity Tolerance Per-0.15 TO 0.15 SINGLE SECTION
Actuator TypeSINGLE SHAFT
Maximum Running Torque0.80 INCH-OUNCES
Mounting MethodCLAMP RING(S)
Vendor Part Numbers802-9659, 802SERVO10KSINGLEL0.025
Cancelled NSN5905-01-019-6485 (cancelled)
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 EPS317 available?
We can source EPS317 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 EPS317 by Mission Systems Davenport Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If EPS317 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 EPS317?
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 EPS317?
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.