Boonton Electronics Corporation · Electronic Components
311256
Resistor, Variable, Nonwire Wound,
Part Number311256
ManufacturerBoonton Electronics Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-086-3142 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Terminal Length0.165 INCHES MINIMUM
Shaft Diameter0.095 INCHES NOMINAL
Body Width0.165 INCHES NOMINAL
Resistance Tolerance Per Section I-10.0 TO 10.0 SINGLE SECTION
Terminal Type And Quantity3 PIN
Body Length0.750 INCHES NOMINAL
Electrical Resistance Per Section1.000 KILOHMS SINGLE SECTION
Center To Center Distance Between0.200 INCHES NOMINAL
Mounting MethodTERMINAL
Terminal LocationLOWER ADJACENT SIDE TWO ROWS
Rotary Actuator Travel In Angular10080.0 MAXIMUM
Vendor Part Numbers784 1K000K MOD 92A
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 311256 available?
We can source 311256 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 311256 by Boonton Electronics Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 311256 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 311256?
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 311256?
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.