Boeing · Electronic Components
LE443-0001-0002
Resistor, Fixed, Wire Wound, Induct
Part NumberLE443-0001-0002
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-315-4365 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND,INDUCT
Federal Supply Class5905 — Resistors
Electrical Resistance2.550 OHMS
Mounting Hole Size0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
Inclosure TypeUNINCLOSED
Reliability IndicatorNOT ESTABLISHED
Terminal Length0.313 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
Body Height0.531 INCHES MINIMUM AND 0.593 INCHES MAXIMUM
Body Length1.000 INCHES MINIMUM AND 1.124 INCHES MAXIMUM
Cubic Measure0.395 CUBIC INCHES
Power Dissipation Rating In Watts8.000 FREE AIR
Ambient Temp At Full Rated Power25.0 CELSIUS
Ambient Temp In Deg Celsius At Zer275.0
Vendor Part NumbersR3180, ERH25X012D2R550F
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 LE443-0001-0002 available?
We can source LE443-0001-0002 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 LE443-0001-0002 by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If LE443-0001-0002 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 LE443-0001-0002?
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 LE443-0001-0002?
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.