Herley Chicago · Electronic Components
B854231
Capacitor, Variable, Glass Dielect
Part NumberB854231
ManufacturerHerley Chicago
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-800-1237 (NSN)
Federal Item NameCAPACITOR,VARIABLE,GLASS DIELECT
Federal Supply Class5910 — Capacitors
Inclosure TypeENCAPSULATED
Nominal Thread Size0.190 INCHES
Insulation Dc Resistance At 25 Deg10000.0 GIGOHMS
Adjustment Device Torque2.000 INCH-OUNCES MINIMUM AND 6.000 INCH-OUNCES MINIMUM
Temp Coefficient Of Capacitance Ra-100.0 TO 100.0 SINGLE SECTION
Bushing ShapeROUND W/FLAT
Terminal Type And Quantity1 WIRE LEAD
Body StylePISTON
Body Length1.281 INCHES NOMINAL
Bushing Length0.250 INCHES NOMINAL
Bushing Diameter0.190 INCHES NOMINAL
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 B854231 available?
We can source B854231 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 B854231 by Herley Chicago obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B854231 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 B854231?
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 B854231?
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.