Servo Instrument Corporation · Electronic Components
751-3145
Resistor, Variable, Nonwire Wound,
Part Number751-3145
ManufacturerServo Instrument Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-792-2994 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Effective Electrical Rotation In D10800.0 NOMINAL
Terminal LocationREAR END
Nonturn Device Radius0.531 INCHES NOMINAL
Screw Thread Series DesignatorUNEF
Screw Thread Diameter0.250 INCHES NOMINAL
Terminal Type And Quantity3 TAB, SOLDER LUG
Electrical Resistance Per Section45.000 KILOHMS SINGLE SECTION
Features ProvidedHUMIDITY PROOF
Ambient Temp In Deg Celsius Per Se175.0 SINGLE SECTION
Mounting MethodSTANDARD BUSHING
Device Design TypeNONTURN AT 9:00 OCLOCKUNABLE TO DECODE
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 751-3145 available?
We can source 751-3145 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 751-3145 by Servo Instrument Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 751-3145 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 751-3145?
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 751-3145?
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.