L3Harris Technologies, Inc. · Electronic Components
RF2158-2
Capacitor, Variable, Air Dielectri
Part NumberRF2158-2
ManufacturerL3Harris Technologies, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-192-2388 (NSN)
Federal Item NameCAPACITOR,VARIABLE,AIR DIELECTRI
Federal Supply Class5910 — Capacitors
Mounting Facility Type And Quantit3 UNTHREADED HOLE(S)
Nonderated Voltage Rating And Type800.0 AC PEAK SINGLE SECTION
Adjustment Device Rotation180.0 DEGREES NOMINAL CLOCKWISE AND 180.0 DEGREES NOMINAL COUNTERCLOCKWISE
Tuning CharacteristicSTRAIGHT LINE CAPACITY SINGLE SECTION
Inclosure TypeUNINCLOSED
Capacitance Range In Picofarads+3.7 TO 22.0 SINGLE SECTION
Terminal Type And Quantity2 TAB, SOLDER LUG
Shaft TypeROUND SINGLE SHAFT
Shaft Diameter0.250 INCHES NOMINAL SINGLE SHAFT
Overall Length2.625 INCHES NOMINAL
Shaft Length0.891 INCHES NOMINAL SINGLE SHAFT
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 RF2158-2 available?
We can source RF2158-2 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 RF2158-2 by L3Harris Technologies, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RF2158-2 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 RF2158-2?
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 RF2158-2?
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.