Pax Mfg Corp. Hammarlund Mfg Co Div · Electronic Components
MC20
Capacitor, Variable, Air Dielectri
Part NumberMC20
ManufacturerPax Mfg Corp. Hammarlund Mfg Co Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-128-7346 (NSN)
Federal Item NameCAPACITOR,VARIABLE,AIR DIELECTRI
Federal Supply Class5910 — Capacitors
Terminal Type And Quantity2 TAB, SOLDER LUG AND 1 CLIP
Tuning CharacteristicSTRAIGHT LINE CAPACITY SINGLE SECTION
Bushing ShapeROUND
Adjustment Device Rotation360.0 DEGREES NOMINAL CLOCKWISE
Adjustment Device Drive Type And Q1 SHAFT
MaterialCERAMIC INSULATION SUPPORTING
Nominal Thread Size0.375 INCHES
Plate Quantity3 OVERALL
Capacitance Range In Picofarads+5.5 TO 20.0 SINGLE SECTION
Mounting Facility Type And Quantit2 THREADED BUSHING
Shaft Diameter0.250 INCHES NOMINAL SINGLE SHAFT
Overall Diameter0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Radio Frequency Type Contact Chara50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Precious Material And Weight0.005 SILVER GRAINS, TROY
Shell MaterialCOPPER ALLOY
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialSILVER
Terminal TypeTURRET SINGLE MATING END SINGLE CONTACT GROUPING
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 MC20 available?
We can source MC20 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 MC20 by Pax Mfg Corp. Hammarlund Mfg Co Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MC20 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 MC20?
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 MC20?
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.