Kearfott · Electronic Components
A349A246-01
Heat Sink, Electrical
Part NumberA349A246-01
ManufacturerKearfott
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-318-5176 (NSN)
Federal Item NameHEAT SINK,ELECTRICAL-ELECTRONIC
Federal Supply Class5999 — Miscellaneous Electrical Components
Material Document And ClassificatiQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE
MaterialALUMINUM ALLOY 6061
Overall Length7.180 INCHES MINIMUM AND 7.190 INCHES MAXIMUM
Surface Treatment Document And ClaMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE
Overall Height0.680 INCHES NOMINAL
Mounting Facility Type And Quantit4 THREADED HOLE(S) AND 2 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES
Nominal Thread Size0.164 INCHES ALL MOUNTING FACILITIES
Unthreaded Mounting Hole Diameter0.225 INCHES MINIMUM AND 0.233 INCHES MAXIMUM ALL MOUNTING FACILITIES
Overall Width3.000 INCHES NOMINAL
Surface TreatmentCHROMATE
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 A349A246-01 available?
We can source A349A246-01 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 A349A246-01 by Kearfott obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A349A246-01 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 A349A246-01?
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 A349A246-01?
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.