MIL-SPEC · Electronic Components
RV4NAYSB252D
Resistor, Variable, Nonwire Wound,
Part NumberRV4NAYSB252D
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-646-5993 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Reliability IndicatorNOT ESTABLISHED
Shaft Length0.468 INCHES MINIMUM AND 0.531 INCHES MAXIMUM
Ambient Temp In Deg Celsius Per Se70.0 SINGLE SECTION
Mounting MethodSTANDARD BUSHING
Cubic Measure0.528 CUBIC INCHES
Nonturn Device Radius0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM
Screw Thread Series DesignatorUNEF
Rotary Actuator Travel In Angular309.0 MINIMUM AND 320.0 MAXIMUM
Screw Thread Quantity Per Inch32.0
Fragility FactorMODERATELY RUGGED
Actuator TypeSINGLE SHAFT
ESD/EMICode A — 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 RV4NAYSB252D available?
We can source RV4NAYSB252D 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 RV4NAYSB252D by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RV4NAYSB252D 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 RV4NAYSB252D?
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 RV4NAYSB252D?
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.