MIL-SPEC · Electronic Components
CV21B130
Capacitor, Variable, Ceramic Diele
Part NumberCV21B130
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-160-6758 (NSN)
Federal Item NameCAPACITOR,VARIABLE,CERAMIC DIELE
Federal Supply Class5910 — Capacitors
Terminal Length0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM
Adjustment Device Drive Type And Q2 SLOTTED SCREW
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM
Capacitance Range In Picofarads+3.0 TO 13.0 ALL SECTIONS
Test Data Document81349-MIL-C-81 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA
Inclosure TypeENCASED
Terminal Thickness0.011 INCHES MINIMUM AND 0.021 INCHES MAXIMUM
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S)
Fragility FactorMODERATELY RUGGED
Temp Coefficient Of Capacitance In-300.0 ALL SECTIONS
Capacitance Change In Percent At O-1.00 TO 3.50 MINIMUM AND -2.50/-0.50 MAXIMUM ALL SECTIONS
Cancelled NSN5910-00-241-2526 (cancelled)
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 CV21B130 available?
We can source CV21B130 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 CV21B130 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CV21B130 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 CV21B130?
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 CV21B130?
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.