NAVAIR/NAVSEA Design Activity · Electronic Components
589021-1
Resistor, Variable, Wire Wound, Pre
Part Number589021-1
ManufacturerNAVAIR/NAVSEA Design Activity
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-175-5574 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Shaft Length0.469 INCHES NOMINAL
Overall Length1.719 INCHES NOMINAL
Effective Electrical Rotation In D300.0 NOMINAL
Function Conformity Tolerance Per-0.33 TO 0.33 SINGLE SECTION
Ambient Temp In Deg Celsius Per Se85.0 SINGLE SECTION
Rotary Actuator Travel In Angular300.0 NOMINAL
Mounting MethodTHREADED HOLE(S)
Actuator Travel Control FeatureSTOPS
Temp Coefficient Of Resistance Wir-20.0 TO 20.0 SINGLE SECTION
Function Characteristic Per SectioSINGLE SECTION LINEAR
Power Dissipation Rating Per Secti3.0 FREE AIR SINGLE SECTION
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 589021-1 available?
We can source 589021-1 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 589021-1 by NAVAIR/NAVSEA Design Activity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 589021-1 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 589021-1?
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 589021-1?
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.