BAE Systems Information and Electronic Systems Integration · Electronic Components
G121-718-001
Resistor, Variable, Wire Wound, Pre
Part NumberG121-718-001
ManufacturerBAE Systems Information and Electronic Systems Integration
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-442-5140 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Mounting Bushing Length0.312 INCHES NOMINAL
Ambient Temp In Deg Celsius Per Se125.0 SINGLE SECTION
Bearing TypeSLEEVE SHAFT
Screw Thread Quantity Per Inch32.0
Electrical Resistance Per Section10.000 KILOHMS SINGLE SECTION
Shaft Runout0.001 INCHES
Lateral Runout0.002 INCHES
Maximum Starting Torque0.50 INCH-OUNCES
Pilot Diameter Runout0.00300 INCHES
Screw Thread Diameter0.250 INCHES NOMINAL
Screw Thread Series DesignatorUNEF
Vendor Part Numbers2101B103, LD090B-103
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 G121-718-001 available?
We can source G121-718-001 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 G121-718-001 by BAE Systems Information and Electronic Systems Integration obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If G121-718-001 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 G121-718-001?
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 G121-718-001?
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.