Vishay Sprague Inc. · Electronic Components
570-239
Resistor, Variable, Wire Wound, Pre
Part Number570-239
ManufacturerVishay Sprague Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-952-8180 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Ambient Temp In Deg Celsius Per Se125.0 ALL SECTIONS
Features ProvidedNONMETALLIC SHAFT
Maximum Running Torque0.60 INCH-OUNCES
Function Conformity Tolerance Per-0.10 TO 0.10 ALL SECTIONS
Electrical Resistance Per Section300.0 KILOHMS 1ST SECTION AND 10.0 KILOHMS 2ND SECTION
Body StyleCYLINDRICAL BUSHING MOUNTED
Shaft StyleROUND, SLOTTED
Mounting Bushing Length0.312 INCHES NOMINAL
Screw Thread Series DesignatorUNEF
Shaft End Play0.010 INCHES
Rotary Actuator Travel In Angular3600.0 NOMINAL
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 570-239 available?
We can source 570-239 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 570-239 by Vishay Sprague Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 570-239 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 570-239?
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 570-239?
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.