MIL-SPEC · Electronic Components
RBR54L15400FR
Resistor, Fixed, Wire Wound
Part NumberRBR54L15400FR
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-308-6230 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Terminal TypeWIRE LEAD
Ambient Temp In Deg Celsius At Zer145.0
Body Diameter0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
Temp Range Of Temp Coefficient In-65.0 TO 145.0
Inclosure TypeENCAPSULATED
Cubic Measure0.037 CUBIC INCHES
Body Length0.718 INCHES MINIMUM AND 0.770 INCHES MAXIMUM
Ambient Temp At Full Rated Power125.0 CELSIUS
Power Dissipation Rating In Watts0.250 FREE AIR
Terminal Length1.500 INCHES MINIMUM
Reliability Failure Rate Level In0.010
Cancelled NSN5905-00-945-1542 (cancelled)
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 RBR54L15400FR available?
We can source RBR54L15400FR 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 RBR54L15400FR by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RBR54L15400FR 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 RBR54L15400FR?
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 RBR54L15400FR?
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.