Herley Chicago · Electronic Components
18P215420
Resistor, Variable, Nonwire Wound,
Part Number18P215420
ManufacturerHerley Chicago
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-761-5390 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Body Length1.406 INCHES MAXIMUM
Shaft Diameter0.250 INCHES NOMINAL
Body Height1.438 INCHES MAXIMUM
Mounting Bushing Length0.375 INCHES NOMINAL
Switch Voltage Rating In Volts117.0
Resistance Tolerance Per Section I-10.0 TO 10.0 ALL SECTIONS
Body StyleRECTANGULAR W/BUSHING
Switch Current Type And Rating In3.000 AC/DC
Electrical Resistance Per Section1.0 KILOHMS 1ST SECTION AND 100.0 KILOHMS 2ND SECTION
Screw Thread Quantity Per Inch32.0
Mounting MethodSTANDARD BUSHING
ESD/EMICode B — ESD/EMI sensitive item
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 18P215420 available?
We can source 18P215420 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 18P215420 by Herley Chicago obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 18P215420 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 18P215420?
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 18P215420?
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.