Boeing · Electronic Components
IID443-0003-120
Resistor, Fixed, Film
Part NumberIID443-0003-120
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-820-2839 (NSN)
Federal Item NameRESISTOR,FIXED,FILM
Federal Supply Class5905 — Resistors
Temp Range Of Temp Coefficient In-55.0 TO 105.0
Test Data Document94756-443-0003 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA
Style DesignatorAXIAL TERMINAL EACH END
Temp Coefficient Of Resistance In-500.0 TO 0.0
Resistance Tolerance In Percent-1.000 TO 1.000
Power Dissipation Rating In Watts0.250 FREE AIR
Ambient Temp In Deg Celsius At Zer250.0
Body Length0.640 INCHES NOMINAL
Ambient Temp At Full Rated Power70.0 CELSIUS
Terminal TypeWIRE LEAD
Body Diameter0.244 INCHES NOMINAL
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 IID443-0003-120 available?
We can source IID443-0003-120 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 IID443-0003-120 by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If IID443-0003-120 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 IID443-0003-120?
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 IID443-0003-120?
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.