BAE Systems Controls · Electronic Components
539D864-2
Resistor, Variable, Nonwire Wound,
Part Number539D864-2
ManufacturerBAE Systems Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-990-6805 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Shaft Length0.910 INCHES MINIMUM AND 1.340 INCHES MAXIMUM
Actuator TypeDUAL CONCENTRIC
Device Design TypeNONTURN AT 9:00 OCLOCKUNABLE TO DECODE
Terminal Type And Quantity6 TAB, SOLDER LUG
Resistance Tolerance Per Section I-20.0 TO 20.0 1ST SECTION AND -5.0 TO 5.0 2ND SECTION
Power Dissipation Rating Per Secti3.0 FREE AIR 1ST SECTION AND 1.2 FREE AIR 2ND SECTION
Mounting MethodSTANDARD BUSHING
Nonturn Device Radius0.531 INCHES NOMINAL
Screw Thread Series DesignatorUNEF
Electrical Resistance Per Section1.0 KILOHMS 1ST SECTION AND 5.0 KILOHMS 2ND SECTION
Screw Thread Quantity Per Inch32.0
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 539D864-2 available?
We can source 539D864-2 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 539D864-2 by BAE Systems Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 539D864-2 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 539D864-2?
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 539D864-2?
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.