Materion Brush · Electronic Components
BBW-550-210-60
Insulator, Washer
Part NumberBBW-550-210-60
ManufacturerMaterion Brush
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-009-2659 (NSN)
Federal Item NameINSULATOR,WASHER
Federal Supply Class5970 — Electrical Insulators
Overall Height0.058 INCHES MINIMUM AND 0.063 INCHES MAXIMUM
Style DesignatorROUND, FLAT
MaterialBERYLLIUM OXIDE OVERALL
Outside Diameter0.540 INCHES MINIMUM AND 0.560 INCHES MAXIMUM
Inside Diameter0.203 INCHES MINIMUM AND 0.218 INCHES MAXIMUM
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 BBW-550-210-60 available?
We can source BBW-550-210-60 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 BBW-550-210-60 by Materion Brush obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BBW-550-210-60 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 BBW-550-210-60?
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 BBW-550-210-60?
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.