Cummins Inc. · Electronic Components
4997021
Cooler, Fluid, Electronic Equipmen
Part Number4997021
ManufacturerCummins Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-644-2460 (NSN)
Federal Item NameCOOLER,FLUID,ELECTRONIC EQUIPMEN
Federal Supply Class5999 — Miscellaneous Electrical Components
Vendor Part Numbers6010000131
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 4997021 available?
We can source 4997021 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 4997021 by Cummins Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4997021 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 4997021?
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 4997021?
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.