Mushield Co Inc. · Electronic Components
80803-156
Shield, Electron Tube
Part Number80803-156
ManufacturerMushield Co Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5960-00-420-0418 (NSN)
Federal Item NameSHIELD,ELECTRON TUBE
Federal Supply Class5960 — Electron Tubes
Style DesignatorIRREGULAR
Overall Height1.645 INCHES NOMINAL
Distance Between Mounting Facility1.120 INCHES NOMINAL SINGLE MOUNTING FACILITY FIRST CENTER GROUP
Overall Width3.085 INCHES NOMINAL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Overall Length7.500 INCHES NOMINAL
Surface TreatmentCHROMATE ZINC AND ENAMEL
Surface Treatment Document And ClaMIL-P-8585 MIL SPEC 1ST TREATMENT RESPONSE AND FED-STD-595 FED SPEC 2ND TREATMENT RESPONSE
Thread Quantity Per Inch32 SINGLE MOUNTING FACILITY
MaterialIRON AND NICKEL ALLOY
Accommodated Item Securing DeviceFRICTION FASTENER
Vendor Part NumbersSC773
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 80803-156 available?
We can source 80803-156 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 80803-156 by Mushield Co Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 80803-156 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 80803-156?
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 80803-156?
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.