L3Harris Technologies · Electronic Components
4591681G1
Resistor, Thermal
Part Number4591681G1
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-925-8391 (NSN)
Federal Item NameRESISTOR,THERMAL
Federal Supply Class5905 — Resistors
Mounting Facility Nominal Screw Th0.250 INCHES
Terminal Type And Quantity2 TAB, SOLDER LUG
Width Across Flats0.436 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
Mounting Thread Quantity28 PER INCH
Body Length0.800 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Style DesignatorBEAD IN MACHINE SCREW
Inclosure TypeENCASED
Mounting Facility Screw Thread SerUNF
Zero Power Resistance Tolerance In-5.0 TO 5.0
Zero Power Resistance6.300 KILOHMS
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 4591681G1 available?
We can source 4591681G1 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 4591681G1 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4591681G1 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 4591681G1?
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 4591681G1?
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.