Interplex Nascal · Electronic Components
S130U1-21D
Retainer, Electron Tube
Part NumberS130U1-21D
ManufacturerInterplex Nascal
AvailabilityAvailable to order — request a quote
Specifications
NSN5960-00-913-4660 (NSN)
Federal Item NameRETAINER,ELECTRON TUBE
Federal Supply Class5960 — Electron Tubes
Overall Height0.750 INCHES NOMINAL
Inside Diameter1.625 INCHES NOMINAL
Angle Between Mounting Facility An90.0
Mounting Facility Type And Quantit1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Surface TreatmentPASSIVATE
Distance From Retainer Center To E1.594 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.190 INCHES NOMINAL SINGLE MOUNTING FACILITY
MaterialSTEEL
Distance From Retainer Center To C1.094 INCHES NOMINAL
Style DesignatorSINGLE FOOT, CLIP LOCKED, TENSION CLAMP
Accommodated Item Securing DeviceCLAMP
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 S130U1-21D available?
We can source S130U1-21D 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 S130U1-21D by Interplex Nascal obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S130U1-21D 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 S130U1-21D?
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 S130U1-21D?
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.