Bird Electronic · Electronic Components
79003
Insulator, Bushing
Part Number79003
ManufacturerBird Electronic
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-636-4873 (NSN)
Federal Item NameINSULATOR,BUSHING
Federal Supply Class5970 — Electrical Insulators
First Counterbore Depth0.410 INCHES NOMINAL
Style DesignatorCYLINDRICAL
Outside Diameter2.505 INCHES NOMINAL
Second Counterbore Diameter2.250 INCHES NOMINAL
First Counterbore Diameter2.250 INCHES NOMINAL
Inside Diameter1.625 INCHES NOMINAL
Overall Height1.000 INCHES NOMINAL
Second Counterbore Depth0.410 INCHES NOMINAL
Cancelled NSN5330-00-565-4045 (cancelled)
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 79003 available?
We can source 79003 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 79003 by Bird Electronic obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 79003 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 79003?
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 79003?
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.