Cooper Interconnect · Electronic Components
BB-B
Contact, Electrical
Part NumberBB-B
ManufacturerCooper Interconnect
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-221-0826 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Cable Entrance Diameter0.056 INCHES NOMINAL
Pin Diameter0.018 INCHES NOMINAL
Mounting MethodFORCE FIT
Precious Material And Weight0.005 GOLD GRAINS, TROY
Terminal Type And Quantity1 SOLDER WELL AXIALLY AT ONE END
Style DesignatorPIN CONTACT
Overall Length0.563 INCHES NOMINAL
Surface TreatmentGOLD BODY AND CONTACT
MaterialCOPPER ALLOY BODY AND CONTACT
Precious Material And LocationBODY AND CONTACT SURFACE GOLD
Precious MaterialGOLD
Vendor Part Numbers19016/1
ESD/EMICode A — 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 BB-B available?
We can source BB-B 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 BB-B by Cooper Interconnect obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BB-B 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 BB-B?
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 BB-B?
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.