Lockheed Martin · Electronic Components
406783-1
Resistor, Variable, Nonwire Wound,
Part Number406783-1
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-404-7853 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Body Width0.285 INCHES NOMINAL
Overall Height0.312 INCHES NOMINAL
Resistance Tolerance Per Section I-10.0 TO 10.0 SINGLE SECTION
Section Quantity1
Reliability IndicatorNOT ESTABLISHED
Ambient Temp In Deg Celsius Per Se125.0 SINGLE SECTION
Shaft Length0.050 INCHES NOMINAL
Terminal Type And Quantity3 WIRE LEAD
Shaft StyleROUND, SLOTTED
Terminal LocationREAR END
Body StyleRECTANGULAR W/MOUNTING HOLES/SLOTS
Temp Coefficient Of Capacitance Ra-20.0 TO 100.0 SINGLE SECTION
Tolerance Range Per Section-0.10 TO 0.10 PICOFARADS SINGLE SECTION
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Body Height0.297 INCHES NOMINAL
Body Length0.516 INCHES NOMINAL
Capacitance Value Per Section5.000 PICOFARADS SINGLE SECTION
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM
Nonderated Continuous Voltage Rati300.0 DC SINGLE SECTION
Cancelled NSN5910-00-667-5596 (cancelled)
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 406783-1 available?
We can source 406783-1 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 406783-1 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 406783-1 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 406783-1?
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 406783-1?
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.