MIL-SPEC · Electronic Components
RV2NAYSD253C
Resistor, Variable, Nonwire Wound,
Part NumberRV2NAYSD253C
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-808-1836 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Body StyleCYLINDRICAL BUSHING MOUNTED
Shaft Diameter0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
Section Quantity1
Overall Diameter1.274 INCHES MAXIMUM
Reliability IndicatorNOT ESTABLISHED
Power Dissipation Rating Per Secti0.5 FREE AIR SINGLE SECTION
Actuator TypeSINGLE SHAFT
Electrical Resistance Per Section25.0 KILOHMS SINGLE SECTION
Mounting MethodSTANDARD BUSHING
Screw Thread Diameter0.375 INCHES NOMINAL
Screw Thread Series DesignatorUNEF
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 RV2NAYSD253C available?
We can source RV2NAYSD253C 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 RV2NAYSD253C by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RV2NAYSD253C 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 RV2NAYSD253C?
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 RV2NAYSD253C?
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.