Boeing · Electronic Components
RBR75L287R0FR
Resistor, Fixed, Wire Wound
Part NumberRBR75L287R0FR
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-157-3740 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Electrical Resistance287.000 OHMS
Resistance Tolerance In Percent-1.000 TO 1.000
Reliability IndicatorESTABLISHED
Power Dissipation Rating In Watts0.125 FREE AIR
Terminal TypeWIRE LEAD
Reactance CharacteristicNONINDUCTIVE
Reliability Failure Rate Level In0.010
Ambient Temp At Full Rated Power125.0 CELSIUS
Body Diameter0.250 INCHES NOMINAL
Body Length0.295 INCHES NOMINAL
Inclosure TypeENCAPSULATED
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 RBR75L287R0FR available?
We can source RBR75L287R0FR 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 RBR75L287R0FR by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RBR75L287R0FR 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 RBR75L287R0FR?
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 RBR75L287R0FR?
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.