Henkel · Electronic Components
7403-09FR-03K
Heat Sink-Insulator
Part Number7403-09FR-03K
ManufacturerHenkel
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-122-0470 (NSN)
Federal Item NameHEAT SINK-INSULATOR
Federal Supply Class5999 — Miscellaneous Electrical Components
Overall Height0.009 INCHES NOMINAL0.009 INCHES NOMINAL
Overall Width1.050 INCHES NOMINAL1.050 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.140 INCHES NOMINAL FIRST MOUNTING FACILITY
MaterialRUBBER SILICONE CLASS Q AND GLASS FIBER
Overall Length1.563 INCHES NOMINAL1.563 INCHES NOMINAL
Vendor Part NumbersBG95537, 17741-001, 7109303-001
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 7403-09FR-03K available?
We can source 7403-09FR-03K 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 7403-09FR-03K by Henkel obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7403-09FR-03K 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 7403-09FR-03K?
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 7403-09FR-03K?
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.