MIL-SPEC · Electronic Components
RE75G51R1
Resistor, Fixed, Wire Wound, Induct
Part NumberRE75G51R1
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-984-4761 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND,INDUCT
Federal Supply Class5905 — Resistors
Electrical Resistance51.100 OHMS
Inclosure TypeENCASEDENCASED
Terminal Length0.438 INCHES NOMINAL0.438 INCHES NOMINAL
Heat Sink Length7.000 INCHES7.000 INCHES
Mounting Hole Size0.125 INCHES NOMINAL0.125 INCHES NOMINAL
Body Length1.938 INCHES NOMINAL1.938 INCHES NOMINAL
Heat Sink Width5.000 INCHES5.000 INCHES
Terminal TypeTAB, SOLDER LUGTAB, SOLDER LUG
Ambient Temp At Full Rated Power25.0 CELSIUS25.0 CELSIUS
Distance Between Centerlines Of Mo1.562 INCHES NOMINAL1.562 INCHES NOMINAL
MaterialALUMINUM ALLOY HEAT SINK
Cancelled NSN5905-00-689-5880 (cancelled)
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 RE75G51R1 available?
We can source RE75G51R1 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 RE75G51R1 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RE75G51R1 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 RE75G51R1?
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 RE75G51R1?
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.