Raytheon Company · Electronic Components
X512874
Resistor, Variable, Wire Wound, Pre
Part NumberX512874
ManufacturerRaytheon Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-575-0348 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Overall Diameter3.560 INCHES MAXIMUM
Body StyleCYLINDRICAL SERVO MOUNTED
Section Quantity1
Reliability IndicatorNOT ESTABLISHED
Mounting Lip Depth0.0620 INCHES NOMINAL
Overall Length1.886 INCHES MAXIMUM
Shaft StyleROUND
Mounting MethodCLAMP RING(S)
Function Conformity Tolerance Per-2.00 TO 2.00 SINGLE SECTION
Maximum Starting Torque1.00 INCH-OUNCES
Lateral Runout0.001 INCHES
Vendor Part Numbers719299-048, X512374-7, 32SC1-2589
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 X512874 available?
We can source X512874 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 X512874 by Raytheon Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If X512874 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 X512874?
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 X512874?
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.