Bird Electronic · Electronic Components
7890-045
Cap, Electrical
Part Number7890-045
ManufacturerBird Electronic
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-259-7793 (NSN)
Federal Item NameCAP,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Surface Treatment Document And ClaMIL-A-8625A MIL SPEC SINGLE TREATMENT RESPONSE
Mounting MethodTHREAD
Usage DesignCAP FOR ANTENNA STUD
Width Across Flats1.000 INCHES NOMINAL
Thread Size15/16-20
FSC Application DataANTENNA STUD
Length0.438 INCHES NOMINAL
MaterialALUMINUM BODY
Surface TreatmentANODIZE
Fastening FacilityHEX FLATS
Vendor Part NumbersB673-2
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 7890-045 available?
We can source 7890-045 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 7890-045 by Bird Electronic obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7890-045 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 7890-045?
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 7890-045?
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.