The Boeing Company · Electronic Components
5M2111
Capacitor, Variable, Gas Dielectri
Part Number5M2111
ManufacturerThe Boeing Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-01-191-4123 (NSN)
Federal Item NameCAPACITOR,VARIABLE,GAS DIELECTRI
Federal Supply Class5910 — Capacitors
Nominal Thread Size0.138 INCHES
Terminal Diameter1.500 INCHES NOMINAL AND 1.820 INCHES NOMINAL
Nonderated Operating Temp120.0 CELSIUS MAXIMUM
Adjustment Device Torque1.500 INCH-OUNCES MAXIMUM
Adjustment Device Rotation16.0 TURNS MINIMUM COUNTERCLOCKWISE
MaterialCOPPER CAPACITIVE ELECTRODE
Thread Quantity Per Inch32
Adjustment Device Drive Type And Q1 SHAFT
Shaft Diameter0.375 INCHES NOMINAL SINGLE SHAFT
Terminal Type And Quantity2 FERRULE
Body Height5.250 INCHES NOMINAL
Vendor Part Numbers5M2111-250-3S
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 5M2111 available?
We can source 5M2111 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 5M2111 by The Boeing Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5M2111 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 5M2111?
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 5M2111?
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.