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Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier · Electronic Components
645888
Retainer, Electron Tube
Part Number645888
ManufacturerNavair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5960-00-151-7571 (NSN)
Federal Item NameRETAINER,ELECTRON TUBE
Federal Supply Class5960 — Electron Tubes
Overall Height0.750 INCHES NOMINAL
Mounting Slot Length0.312 INCHES NOMINAL SINGLE MOUNTING FACILITY
Angle Between Mounting Facility An65.0
Mounting Facility Type And Quantit1 SLOT SINGLE MOUNTING FACILITY
MaterialSTEEL CORROSION RESISTING
Mounting Slot Width0.194 INCHES NOMINAL SINGLE MOUNTING FACILITY
Accommodated Item Securing DeviceCLAMP
Inside Diameter1.156 INCHES NOMINAL
Distance From Retainer Center To E1.453 INCHES MAXIMUM
Distance From Retainer Center To C0.797 INCHES NOMINAL
Surface TreatmentPASSIVATE
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 645888 available?
We can source 645888 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 645888 by Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 645888 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 645888?
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 645888?
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.