Northrop Grumman Systems · Electronic Components
921-0029-010
Capacitor, Variable, Air Dielectri
Part Number921-0029-010
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-123-2554 (NSN)
Federal Item NameCAPACITOR,VARIABLE,AIR DIELECTRI
Federal Supply Class5910 — Capacitors
Overall Length7.230 INCHES NOMINAL
Overall Width1.718 INCHES NOMINAL
Nonderated Voltage Rating And Type500.0 DC CONTINUOUS SECOND SECTION
Mounting Facility Type And Quantit5 THREADED HOLE(S)
Shaft Length2.300 INCHES NOMINAL SINGLE SHAFT
Mounting Facility Screw Thread SerUNIFIED NATIONAL COARSE (UNC)
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 100.0 CELSIUS MAXIMUM
Shaft Diameter0.249 INCHES NOMINAL SINGLE SHAFT
Insulation Dc Resistance At 25 Deg50.0 GIGOHMS
Adjustment Device Drive Type And Q1 SHAFT
Tuning CharacteristicSTRAIGHT LINE CAPACITY ALL SECTIONS
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 921-0029-010 available?
We can source 921-0029-010 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 921-0029-010 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 921-0029-010 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 921-0029-010?
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 921-0029-010?
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.