Herley Chicago · Electronic Components
G570274
Shield, Electron Tube
Part NumberG570274
ManufacturerHerley Chicago
AvailabilityAvailable to order — request a quote
Specifications
NSN5960-00-656-2451 (NSN)
Federal Item NameSHIELD,ELECTRON TUBE
Federal Supply Class5960 — Electron Tubes
Distance Between Mounting Facility0.937 INCHES NOMINAL SINGLE MOUNTING FACILITY FIRST CENTER GROUP
Style DesignatorRECTANGULAR PRISM
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Unthreaded Mounting Hole Diameter0.270 INCHES MINIMUM SINGLE MOUNTING FACILITY
MaterialALUMINUM ALLOY 5052
Overall Width1.344 INCHES NOMINAL
Overall Height2.188 INCHES NOMINAL
Accommodated Item Securing DeviceFRICTION FASTENER
Overall Length2.969 INCHES NOMINAL
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 G570274 available?
We can source G570274 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 G570274 by Herley Chicago obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If G570274 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 G570274?
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 G570274?
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.