Maurey Instrument Corp. · Electronic Components
187-M25
Resistor, Variable, Wire Wound, Non
Part Number187-M25
ManufacturerMaurey Instrument Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-051-4207 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Body Length0.625 INCHES NOMINAL
Effective Electrical Rotation In D326.0 NOMINAL
Reliability IndicatorNOT ESTABLISHED
Shaft StyleROUND
Terminal Type And Quantity3 SOLDER STUD
Device Design TypeAT 9:00 OCLOCK LOCATION NOT OTHERWISE SPECIFIED
Resistance Tolerance Per Section I-5.0 TO 5.0 SINGLE SECTION
Function Characteristic Per SectioSINGLE SECTION LINEAR
Function Conformity Per SectionSINGLE SECTION INDEPENDENT LINEARITY
Section Quantity1
Actuator TypeSINGLE SHAFT
ESD/EMICode B — 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 187-M25 available?
We can source 187-M25 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-M25 by Maurey Instrument Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 187-M25 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-M25?
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-M25?
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.