Boonton Electronics Corporation · Electronic Components
311101
Resistor, Variable, Nonwire Wound,
Part Number311101
ManufacturerBoonton Electronics Corporation
LifecycleStocked
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-152-8078 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Body Diameter2.172 INCHES NOMINAL
Overall Length1.219 INCHES NOMINAL
Resistance Tolerance Per Section I-20.0 TO 20.0 SINGLE SECTION
Ambient Temp In Deg Celsius Per Se40.0 SINGLE SECTION
Terminal Type And Quantity3 TAB, SOLDER LUG
Power Dissipation Rating Per Secti2.0 FREE AIR SINGLE SECTION
Actuator Travel Control FeatureSTOPS
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
Body Length0.719 INCHES NOMINAL
Body StyleCYLINDRICAL BUSHING MOUNTED
Device Design TypeERR-030 AT 9:00 OCLOCKUNABLE TO DECODE
Reliability IndicatorNOT ESTABLISHED
Nominal Thread Size0.250 INCHES SINGLE GROUP
Inclosure TypeHERMETICALLY SEALED
Input Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Center To Center Distance Between3.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
Body Height5.310 INCHES MINIMUM AND 5.500 INCHES MAXIMUM
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
RohscompliantYES
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 311101 available?
We can source 311101 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 311101 by Boonton Electronics Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 311101 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 311101?
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 311101?
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.