Raytheon · Electronic Components
420-68-1812
Resistor, Variable, Nonwire Wound,
Part Number420-68-1812
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-233-4303 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Shaft Diameter0.250 INCHES NOMINAL
Device Design TypeERR-030 AT 9:00 OCLOCKUNABLE TO DECODE
Resistance Tolerance Per Section I-20.0 TO 20.0 1ST SECTION AND -20.0 TO 20.0 2ND SECTION
Function Conformity Per SectionSINGLE SECTION INDEPENDENT LINEARITY
Terminal Type And Quantity6 TAB, SOLDER LUG
Power Dissipation Rating Per Secti2.0 FREE AIR SINGLE SECTION
Shaft Bearing TypeBEARING
Shaft Length0.625 INCHES NOMINAL
Mounting MethodLOCKING BUSHING
Nonturn Device Radius0.531 INCHES NOMINAL
Electrical Resistance Per Section1.000 MEGOHMS 1ST SECTION AND 1.000 MEGOHMS 2ND SECTION
Vendor Part NumbersJD2L040S105MA
ESD/EMICode A — 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 420-68-1812 available?
We can source 420-68-1812 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 420-68-1812 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 420-68-1812 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 420-68-1812?
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 420-68-1812?
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.