Vishay Sprague · Electronic Components
142-0-1-103
Resistor, Variable, Wire Wound, Pre
Part Number142-0-1-103
ManufacturerVishay Sprague
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-159-7291 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Shaft StyleROUND
Pilot Diameter0.4365 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM
Pilot Length0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
Body Diameter0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
Reliability IndicatorNOT ESTABLISHED
Body Length0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM
Body StyleCYLINDRICAL SERVO MOUNTED
Shaft End Play0.004 INCHES
Maximum Stop Torque80.00 INCH-OUNCES
Shaft Radial Play0.002 INCHES
Mounting MethodCLAMP RING(S)
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 142-0-1-103 available?
We can source 142-0-1-103 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 142-0-1-103 by Vishay Sprague obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 142-0-1-103 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 142-0-1-103?
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 142-0-1-103?
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.