Naval Ship Systems Command · Electronic Components
63729M2 1-2
Resistor, Variable, Wire Wound, Non
Part Number63729M2 1-2
ManufacturerNaval Ship Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-186-0091 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Switch Voltage Rating In Volts125.0
Ambient Temp In Deg Celsius Per Se40.0 SINGLE SECTION
Actuator Travel Control FeatureCLUTCH
Resistance Tolerance Per Section I-2.5 TO 2.5 SINGLE SECTION
Terminal LocationREAR-BOTTOM LOCATION NOT OTHERWISE SPECIFIED
Switch Current Type And Rating In3.000 AC/DC
Terminal Type And Quantity5 TAB, SOLDER LUG
Operating PositionSTART OF ROTATION SWITCH
Features ProvidedSWITCH
Mounting MethodSTANDARD BUSHING
Electrical Resistance Per Section4.0 OHMS 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 63729M2 1-2 available?
We can source 63729M2 1-2 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 63729M2 1-2 by Naval Ship Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 63729M2 1-2 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 63729M2 1-2?
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 63729M2 1-2?
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.