Honeywell International Inc. · Electronic Components
8512808
Heat Sink, Electrical
Part Number8512808
ManufacturerHoneywell International Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-339-7250 (NSN)
Federal Item NameHEAT SINK,ELECTRICAL-ELECTRONIC
Federal Supply Class5999 — Miscellaneous Electrical Components
MaterialALUMINUM ALLOY
Overall Length6.290 INCHES NOMINAL
Mounting Facility Type And Quantit3 UNTHREADED HOLE(S) FOURTH MOUNTING FACILITY
Unthreaded Mounting Hole Diameter0.113 INCHES MINIMUM AND 0.119 INCHES MAXIMUM THIRD MOUNTING FACILITY
Surface Treatment Document And ClaMIL-A-8625,TYPE III,CLASS 1 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-C-5541,CLASS 3 MIL SPEC 2ND TREATMENT RESPONSE
Overall Height0.050 INCHES NOMINAL
Overall Width5.674 INCHES NOMINAL
Material Document And ClassificatiQQ-A-250/11,6061-T6 FED SPEC SINGLE MATERIAL RESPONSE
Surface TreatmentANODIZE AND CHROMATE
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 8512808 available?
We can source 8512808 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 8512808 by Honeywell International Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8512808 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 8512808?
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 8512808?
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.