Unisys Corporation · Electronic Components
6091
Electron Tube
Part Number6091
ManufacturerUnisys Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5960-00-903-9802 (NSN)
Federal Item NameELECTRON TUBE
Federal Supply Class5960 — Electron Tubes
Overall Length0.937 INCHES NOMINAL
Identification Code ColorRED
Overall Diameter0.433 INCHES NOMINAL
MaterialCOPPER ALLOY TERMINAL
Thread Quantity Per Inch32
Surface TreatmentTIN CONTACT
Nominal Thread Length0.468 INCHES
Thread Class2A
Finger Accommodation Length0.406 INCHES NOMINAL SINGLE FINGER
Bushing Thru Hole Accommodation Wi0.312 INCHES NOMINAL
Thread DirectionRIGHT-HAND
ESD/EMICode A — ESD/EMI sensitive item
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 6091 available?
We can source 6091 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 6091 by Unisys Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6091 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 6091?
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 6091?
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.