Memcor · Electronic Components
SSAR25-503J
Resistor, Adjustable
Part NumberSSAR25-503J
ManufacturerMemcor
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-158-4727 (NSN)
Federal Item NameRESISTOR,ADJUSTABLE
Federal Supply Class5905 — Resistors
Style DesignatorRADIAL TERMINAL EACH END
Ambient Temp In Deg Celsius At Zer340.0
Inclosure TypeENCASED
Terminal TypeTAB, SOLDER LUG
Body Length2.000 INCHES NOMINAL
Body Diameter0.562 INCHES NOMINAL
Ambient Temp At Full Rated Power40.0 CELSIUS
Reactance CharacteristicINDUCTIVE
Reliability IndicatorNOT ESTABLISHED
Terminal Length0.562 INCHES NOMINAL
Mounting Hole Size0.156 INCHES NOMINAL
Vendor Part Numbers0392
ESD/EMICode B — 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 SSAR25-503J available?
We can source SSAR25-503J 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 SSAR25-503J by Memcor obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SSAR25-503J 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 SSAR25-503J?
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 SSAR25-503J?
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.