Hermetic Seal · Electronic Components
1021-S30R
Terminal, Stud
Part Number1021-S30R
ManufacturerHermetic Seal
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-01-069-8918 (NSN)
Federal Item NameTERMINAL,STUD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Largest Diameter0.300 INCHES SINGLE END
Minor Bushing Diameter0.091 INCHES
Major Bushing Diameter0.102 INCHES
Conductor Accommodation TypePIN SINGLE END
Overall Diameter0.102 INCHES
Major Bushing Length0.005 INCHES
Terminal Length0.133 INCHES
Mounting Method StylePRESS FIT
Overall Height0.193 INCHES
Surface TreatmentTIN OVERALL EXCEPT INSULATION SINGLE LAYER
Minor Bushing Length0.055 INCHES
Vendor Part Numbers306-2477-040
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 1021-S30R available?
We can source 1021-S30R 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 1021-S30R by Hermetic Seal obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1021-S30R 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 1021-S30R?
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 1021-S30R?
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.