Superior Electric Holding Group · Electronic Components
BP21WT
Post, Binding, Electrical
Part NumberBP21WT
ManufacturerSuperior Electric Holding Group
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-902-5610 (NSN)
Federal Item NamePOST,BINDING,ELECTRICAL
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Maximum Height Above Mounting Surf1.094 INCHES
Overall Height1.922 INCHES
Overall Diameter0.469 INCHES
Surface TreatmentGOLD OVERALL EXCEPT INSULATION SINGLE LAYER
MaterialPLASTIC POLYAMIDE NYLON INSULATION
Precious Material And Weight0.040 GOLD GRAINS, TROY
Cap Outside Diameter0.435 INCHES
Mounting Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Precious Material And LocationO/A SURFACES EXCEPT INSULATION GOLD
Thread Length0.828 INCHES
Electrical Insulation FeatureINSULATED CAPS WITH UNINSULATED STUDS
Vendor Part Numbers600586, 738652-05, 28-1103-1-0319
Cancelled NSN5940-00-497-2046 (cancelled)
RohscompliantYES
Voltage Rating1 kV
Hazardousfalse
RohsphthalatescompliantTBA
Contact PlatingGold Plated Contacts
Product RangeBP21 Series
IscanonicalY
SvhcNo SVHC (27-Jun-2018)
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 BP21WT available?
We can source BP21WT 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 BP21WT by Superior Electric Holding Group obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BP21WT 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 BP21WT?
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 BP21WT?
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.