Clarostat Sensors and Controls · Electronic Components
42A5000-3SECTION
Resistor, Variable, Wire Wound, Pre
Part Number42A5000-3SECTION
ManufacturerClarostat Sensors and Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-502-2644 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Effective Electrical Rotation In D291.0 NOMINAL
Mounting Bushing Length0.375 INCHES NOMINAL
Function Conformity Tolerance Per-1.00 TO 1.00 ALL SECTIONS
Features ProvidedHUMIDITY PROOF
Electrical Resistance Per Section5.000 KILOHMS ALL SECTIONS
Ambient Temp In Deg Celsius Per Se105.0 ALL SECTIONS
Mounting MethodSTANDARD BUSHING
Rotary Actuator Travel In Angular291.0 NOMINAL
Power Dissipation Rating Per Secti3.0 FREE AIR ALL SECTIONS
Temp Coefficient Of Resistance Wir-20.0 TO 20.0 ALL SECTIONS
Terminal Type And Quantity9 TURRET
Vendor Part Numbers42A5000
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 42A5000-3SECTION available?
We can source 42A5000-3SECTION 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 42A5000-3SECTION by Clarostat Sensors and Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 42A5000-3SECTION 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 42A5000-3SECTION?
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 42A5000-3SECTION?
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.