Raytheon · Electronic Components
660219-801
Heat Sink, Electrical
Part Number660219-801
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-297-0847 (NSN)
Federal Item NameHEAT SINK,ELECTRICAL-ELECTRONIC
Federal Supply Class5999 — Miscellaneous Electrical Components
Overall Length10.320 INCHES MINIMUM AND 10.360 INCHES MAXIMUM
Material Document And ClassificatiQQ-A-591,COMPOSITION A380 FED SPEC SINGLE MATERIAL RESPONSE
Nominal Thread Size0.112 INCHES FIRST MOUNTING FACILITY
MaterialALUMINUM ALLOY 380.0
Unthreaded Mounting Hole Diameter0.500 INCHES MINIMUM AND 0.503 INCHES MAXIMUM SECOND MOUNTING FACILITY
Surface TreatmentCHROMATE
Thread Class2B FIRST MOUNTING FACILITY
Overall Width6.470 INCHES MINIMUM AND 6.510 INCHES MAXIMUM
Overall Height3.160 INCHES MINIMUM AND 3.200 INCHES MAXIMUM
Mounting Facility Type And Quantit12 THREADED HOLE(S) FIRST MOUNTING FACILITY
Surface Treatment Document And ClaMIL-C-5541,CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE
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 660219-801 available?
We can source 660219-801 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 660219-801 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 660219-801 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 660219-801?
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 660219-801?
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.