Boeing · Electronic Components
443-0290-701
Resistor, Fixed, Film
Part Number443-0290-701
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-930-3918 (NSN)
Federal Item NameRESISTOR,FIXED,FILM
Federal Supply Class5905 — Resistors
Style DesignatorAXIAL TERMINAL EACH END
Temp Coefficient Of Resistance In-25.0 TO 25.0
Temp Range Of Temp Coefficient In-65.0 TO 145.0
Power Dissipation Rating In Watts0.250 FREE AIR
Ambient Temp In Deg Celsius At Zer165.0
Electrical Resistance1.600 KILOHMS
Inclosure TypeHERMETICALLY SEALED
Criticality Code JustificationTEST
Terminal TypeWIRE LEAD
Body Diameter0.225 INCHES NOMINAL
Body Length0.575 INCHES NOMINAL
ESD/EMICode B — 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 443-0290-701 available?
We can source 443-0290-701 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 443-0290-701 by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 443-0290-701 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 443-0290-701?
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 443-0290-701?
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.