US Terminals · Electronic Components
SL521-511WHITE
Terminal, Stud
Part NumberSL521-511WHITE
ManufacturerUS Terminals
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-470-4589 (NSN)
Federal Item NameTERMINAL,STUD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Thru Hole Diameter0.040 INCHES
Terminal Length0.340 INCHES
Overall Diameter0.120 INCHES
Minor Bushing Diameter0.084 INCHES
Precious MaterialGOLD
Dry Flashover Voltage Rating In Vo3000.0
Conductor Accommodation TypePIN SINGLE END
Electrical Insulation FeatureSTANDOFF INSULATION
MaterialPLASTIC POLYTETRAFLUOROETHYLENE MOUNTING FACILITY
Material Document And ClassificatiQQ-B-626 COMP 22 1/2 H FED SPEC 1ST MATERIAL RESPONSE AND QQ-B-626 COMP 24 1/2 H FED SPEC 2ND MATERIAL RESPONSE CONDUCT
Identification Code ColorWHITE
Vendor Part NumbersRST2SM1170WHITE, 306-2544-010
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 SL521-511WHITE available?
We can source SL521-511WHITE 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 SL521-511WHITE by US Terminals obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SL521-511WHITE 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 SL521-511WHITE?
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 SL521-511WHITE?
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.