Clarostat Sensors and Controls · Electronic Components
42CM9876
Resistor, Variable, Wire Wound, Non
Part Number42CM9876
ManufacturerClarostat Sensors and Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-279-8973 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Shaft Length1.125 INCHES NOMINAL
Tap Location From Ccw Terminal Per40000.0 SINGLE SECTION
Reliability IndicatorNOT ESTABLISHED
Actuator Travel Control FeatureSTOPS
Device Design TypeAT 9:00 OCLOCK LOCATION NOT OTHERWISE SPECIFIED
Resistance Tolerance Per Section I-5.0 TO 5.0 SINGLE SECTION
Power Dissipation Rating Per Secti3.0 FREE AIR SINGLE SECTION
Fixed Tap Quantity Per Section1 SINGLE SECTION
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Maximum Starting Torque1.50 INCH-OUNCES
Actuator TypeSINGLE SHAFT
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 42CM9876 available?
We can source 42CM9876 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 42CM9876 by Clarostat Sensors and Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 42CM9876 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 42CM9876?
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 42CM9876?
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.