Maurey Instrument · Electronic Components
187-M7-103
Resistor, Variable, Wire Wound, Non
Part Number187-M7-103
ManufacturerMaurey Instrument
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-471-6110 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Shaft StyleROUND
Reliability IndicatorNOT ESTABLISHED
Shaft Diameter0.250 INCHES NOMINAL
Resistance Tolerance Per Section I-2.0 TO 2.0 SINGLE SECTION
Function Conformity Per SectionSINGLE SECTION INDEPENDENT LINEARITY
Terminal Type And Quantity3 TAB W/WIRE LEAD
Temp Coefficient Of Resistance Wir-20.0 TO 20.0 SINGLE SECTION
Function Characteristic Per SectioSINGLE SECTION LINEAR
Power Dissipation Rating Per Secti4.0 FREE AIR SINGLE SECTION
Actuator Travel Control FeatureSTOPS
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Cancelled NSN5905-00-451-2226 (cancelled)
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 187-M7-103 available?
We can source 187-M7-103 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 187-M7-103 by Maurey Instrument obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 187-M7-103 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 187-M7-103?
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 187-M7-103?
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.