Finnigan Corporation · Electronic Components
3923-0037
Capacitor, Variable, Ceramic Diele
Part Number3923-0037
ManufacturerFinnigan Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-431-5141 (NSN)
Federal Item NameCAPACITOR,VARIABLE,CERAMIC DIELE
Federal Supply Class5910 — Capacitors
Terminal Type And Quantity2 PRINTED CIRCUIT
Shaft TypeROUND, SLOTTED SINGLE SHAFT
Inclosure TypeENCAPSULATED
Temp Coefficient Of Capacitance In650.0 SINGLE SECTION
Adjustment Device Drive Type And Q1 SHAFT
Nonderated Voltage Rating And Type200.0 DC CONTINUOUS SINGLE SECTION
Mounting Facility Type And Quantit2 TERMINAL
Body Diameter0.375 INCHES NOMINAL
Body Height0.275 INCHES NOMINAL
Body StyleROTARY
Capacitance Range In Picofarads+9.0 TO 35.0 SINGLE SECTION
Vendor Part Numbers538-037D9.0-35
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 3923-0037 available?
We can source 3923-0037 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 3923-0037 by Finnigan Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3923-0037 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 3923-0037?
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 3923-0037?
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.