MIL-SPEC · Electronic Components
810
Electron Tube
Part Number810
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5960-00-114-3863 (NSN)
Federal Item NameELECTRON TUBE
Federal Supply Class5960 — Electron Tubes
Nondefinitive Spec Std Data810 TYPE
Style DesignatorSQUARE-SIDE MOUNTED
Surface TreatmentZINC COVER
Cover Attachment MethodSCREW ACCOMMODATION
Cover Mounting Hole Quantity4
Cover Opening Shape And Quantity1 ROUND
Cover TypeSINGLE OUTLET
Second Center To Center Distance B3.500 INCHES NOMINAL
Distance From Center Of Mounting H0.250 INCHES NOMINAL
First Center To Center Distance Be3.500 INCHES NOMINAL
MaterialSTEEL COVER
Cancelled NSN5975-00-592-9273 (cancelled)
Length19.000 INCHES NOMINAL
Electrical Power Source RelationshOPERATING
Test Type For Which DesignedELECTRICAL POWER USAGE
Height7.000 INCHES NOMINAL
Ac Voltage Rating115.0 VOLTS MINIMUM AND 230.0 VOLTS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
Width8.000 INCHES NOMINAL
ESD/EMICode A — ESD/EMI sensitive item
Board Overall Length1.125 INCHES
Mounting Hole Diameter0.140 INCHES
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 810 available?
We can source 810 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 810 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 810 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 810?
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 810?
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.