MIL-SPEC · Electronic Components
RJ12FY504
Variable resistor
Part NumberRJ12FY504
ManufacturerMIL-SPEC
AvailabilityIn stock — ships fast
Specifications
NSN5905-01-084-9136 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Terminals3 PIN
Mounting MethodTERMINAL AND UNTHREADED HOLE(S)
Overall Length1.308 INCHES NOMINAL
Overall Width0.190 INCHES NOMINAL
Overall Height0.815 INCHES NOMINAL
Body StyleRECTANGULAR W/MOUNTING HOLES/SLOTS
Temp Coefficient Of Resistance Per-100.0 TO 100.0 SINGLE SECTION
Body Width0.190 INCHES NOMINAL
Lateral Distance Between Mounting1.000 INCHES NOMINAL
Actuator Travel Control FeatureCLUTCH
Federal Supply Class5905 — Resistor
Terminal Type And Quantity3 PIN
Test Data Document81349-MIL-R-22097 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Ambient Temp In Deg Celsius Per Se85.0 SINGLE SECTION
Body Height0.315 INCHES NOMINAL
Power Dissipation Rating Per Secti0.75 FREE AIR SINGLE SECTION
Cancelled NSN5905-01-267-4583 (cancelled)
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 RJ12FY504 in stock?
Yes — RJ12FY504 is in our stock database. Request a quote for current pricing and lead time.
Is RJ12FY504 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RJ12FY504 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 RJ12FY504?
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 RJ12FY504?
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.