Elettronica · Electronic Components
443-004-057
Resistor, Variable, Wire Wound, Non
Part Number443-004-057
ManufacturerElettronica
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-780-8689 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Overall Length0.592 INCHES NOMINAL
Body Height0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
Shaft Diameter0.050 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
Section Quantity1
Body Width0.140 INCHES MINIMUM AND 0.240 INCHES MAXIMUM
Overall Width0.140 INCHES MINIMUM AND 0.240 INCHES MAXIMUM
Shaft StyleROUND, SLOTTED
Terminal Type And Quantity3 PIN
Resistance Tolerance Per Section I-5.0 TO 5.0 SINGLE SECTION
Terminal LocationREAR END LOCATION NOT OTHERWISE SPECIFIED
Test Data Document81349-MIL-R-27208-9 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE
Vendor Part NumbersRT24C2X502
ESD/EMICode A — 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 443-004-057 available?
We can source 443-004-057 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 443-004-057 by Elettronica obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 443-004-057 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 443-004-057?
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 443-004-057?
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.