MIL-SPEC · Electronic Components
RV4NATFK502A
Resistor, Variable, Nonwire Wound,
Part NumberRV4NATFK502A
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-646-5613 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
First Flat Length1.968 INCHES MINIMUM AND 2.031 INCHES MAXIMUM
Shaft Diameter0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
Body Length0.468 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
Shaft Length2.468 INCHES MINIMUM AND 2.531 INCHES MAXIMUM
Shaft StyleROUND, FLATTED
Mounting Bushing Length0.344 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
Reliability IndicatorNOT ESTABLISHED
Power Dissipation Rating Per Secti2.0 FREE AIR SINGLE SECTION
Actuator Travel Control FeatureSTOPS
Maximum Starting Torque6.00 INCH-OUNCES
Screw Thread Diameter0.313 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
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 RV4NATFK502A available?
We can source RV4NATFK502A 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 RV4NATFK502A by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RV4NATFK502A 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 RV4NATFK502A?
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 RV4NATFK502A?
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.