Measurement Specialties · Electronic Components
HCT005-010-999
Retainer, Electron Tube
Part NumberHCT005-010-999
ManufacturerMeasurement Specialties
AvailabilityAvailable to order — request a quote
Specifications
NSN5960-00-273-2461 (NSN)
Federal Item NameRETAINER,ELECTRON TUBE
Federal Supply Class5960 — Electron Tubes
Mounting Facility Type And Quantit1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Surface TreatmentPASSIVATE
Eia Electron Tube Envelope AccommoT5 1-2
Overall Length0.973 INCHES NOMINAL
Distance From Retainer Center To C0.469 INCHES NOMINAL
Features ProvidedPOST LOCKING TAB
Overall Diameter0.688 INCHES NOMINAL
Style DesignatorHELIX SPRING HOLD DOWN WITH HOOK
Overall Height1.500 INCHES NOMINAL
MaterialSTEEL
Accommodated Item Securing DeviceCOMPRESSION SPRING
Vendor Part Numbers519A11-5
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 HCT005-010-999 available?
We can source HCT005-010-999 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 HCT005-010-999 by Measurement Specialties obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If HCT005-010-999 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 HCT005-010-999?
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 HCT005-010-999?
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.