CAE USA · Electronic Components
55139
Resistor, Variable, Wire Wound, Non
Part Number55139
ManufacturerCAE USA
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-539-4584 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Overall Length6.297 INCHES MINIMUM AND 6.328 INCHES MAXIMUM
Mounting Bushing Length0.375 INCHES NOMINAL
Function Conformity Tolerance Per-2.00 TO 2.00 SINGLE SECTION
Mounting MethodSTANDARD BUSHING
Features ProvidedNONMETALLIC SHAFT
Rotary Actuator Travel In Angular3600.0 NOMINAL
Electrical Resistance Per Section10.000 KILOHMS SINGLE SECTION
Function Characteristic Per SectioSINGLE SECTION LINEAR
Terminal Type And Quantity3 TAB, SOLDER LUG
Ambient Temp In Deg Celsius Per Se40.0 SINGLE SECTION
Power Dissipation Rating Per Secti10.0 FREE AIR SINGLE SECTION
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 55139 available?
We can source 55139 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 55139 by CAE USA obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 55139 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 55139?
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 55139?
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.