The Delbert Blinn Co Inc. · Electronic Components
DA-107A
Heat Sink, Electrical
Part NumberDA-107A
ManufacturerThe Delbert Blinn Co Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-246-5614 (NSN)
Federal Item NameHEAT SINK,ELECTRICAL-ELECTRONIC
Federal Supply Class5999 — Miscellaneous Electrical Components
Overall Length1.735 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.209 INCHES NOMINAL SECOND MOUNTING FACILITY
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S) SECOND MOUNTING FACILITY
Surface TreatmentANODIZE
Overall Height0.020 INCHES NOMINAL
MaterialALUMINUM
Overall Width1.000 INCHES NOMINAL
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 DA-107A available?
We can source DA-107A 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 DA-107A by The Delbert Blinn Co Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If DA-107A 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 DA-107A?
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 DA-107A?
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.