Instruments and Flight Research · Electronic Components
517160-4
Resistor, Variable, Wire Wound, Pre
Part Number517160-4
ManufacturerInstruments and Flight Research
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-647-4554 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Section Quantity1
Body Diameter2.000 INCHES NOMINAL
Body StyleCYLINDRICAL SERVO MOUNTED
Reliability IndicatorNOT ESTABLISHED
Shaft End Play0.00500 INCHES
Lateral Runout0.006 INCHES
Shaft Radial Play0.002 INCHES
Maximum Running Torque0.60 INCH-OUNCES
Maximum Starting Torque0.80 INCH-OUNCES
Actuator TypeSINGLE SHAFT
Pilot Diameter Runout0.00150 INCHES
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 517160-4 available?
We can source 517160-4 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 517160-4 by Instruments and Flight Research obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 517160-4 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 517160-4?
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 517160-4?
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.