MIL-SPEC · Electronic Components
RV4NAYSB502B
Resistor, Variable, Nonwire Wound,
Part NumberRV4NAYSB502B
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-477-6901 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Overall Length0.937 INCHES MINIMUM AND 1.187 INCHES MAXIMUM
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
Mounting Bushing Length0.344 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
Ambient Temp In Deg Celsius Per Se70.0 SINGLE SECTION
Body StyleCYLINDRICAL BUSHING MOUNTED
Overall Diameter1.515 INCHES MAXIMUM
Reliability IndicatorNOT ESTABLISHED
Terminal Type And Quantity3 TAB, SOLDER LUG
Resistance Tolerance Per Section I-20.0 TO 20.0 SINGLE SECTION
Body Length0.468 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
Device Design TypeNONTURN AT 9:00 OCLOCKUNABLE TO DECODE
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 RV4NAYSB502B available?
We can source RV4NAYSB502B 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 RV4NAYSB502B by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RV4NAYSB502B 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 RV4NAYSB502B?
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 RV4NAYSB502B?
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.