MIL-SPEC · Electronic Components
TV7U
Test Set, Electron Tube
Part NumberTV7U
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-376-4939 (NSN)
Federal Item NameTEST SET,ELECTRON TUBE
Federal Supply Class6625 — Test Instruments
Overall Width8.370 INCHES NOMINAL
Scale Unit Of Measure InscriptionMICROHM
Case Surface TreatmentENAMEL
Filament Voltage Rating In Volts+0.600 TO 117.000
MaterialALUMINUM CASE
PhaseSINGLE
Installation DesignPORTABLE
Furnished Items And Quantity2 BOOKS,INSTRUCTION,TEST DATA CARDS,1GRID CAP LEAD,1 PLATE CAP LEAD,3 TUBE BASE ADAPTORS,4 TUBE PIN STRAIGHTENERS
Overall Depth6.180 INCHES NOMINAL
Overall Length15.600 INCHES NOMINAL
Operation MethodDYNAMIC MUTUAL CONDUCTANCE
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 TV7U available?
We can source TV7U 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 TV7U by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TV7U 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 TV7U?
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 TV7U?
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.