Viking Technologies · Electronic Components
189-0508-005
Capacitor, Variable, Air Dielectri
Part Number189-0508-005
ManufacturerViking Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-247-8598 (NSN)
Federal Item NameCAPACITOR,VARIABLE,AIR DIELECTRI
Federal Supply Class5910 — Capacitors
Plate Quantity18 OVERALL
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM
Tuning CharacteristicSTRAIGHT LINE CAPACITY SINGLE SECTION
Adjustment Device Drive Type And Q1 SLOTTED SCREW
Plate Air Gap0.010 INCHES
Mounting Facility Type And Quantit2 TERMINAL
Adjustment Device Rotation180.0 DEGREES NOMINAL CLOCKWISE AND 180.0 DEGREES NOMINAL COUNTERCLOCKWISE
MaterialCERAMIC BASE
Precious MaterialSILVER
Adjustment Device Torque2.500 INCH-OUNCES MINIMUM AND 10.000 INCH-OUNCES MAXIMUM
Nonderated Voltage Rating And Type500.0 AC PEAK SINGLE SECTION
Vendor Part Numbers189-508-5
Cancelled NSN5910-00-937-4416 (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 189-0508-005 available?
We can source 189-0508-005 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 189-0508-005 by Viking Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 189-0508-005 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 189-0508-005?
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 189-0508-005?
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.