Phaostron Instrument And Electronic Company · Electronic Components
310-04779
Voltmeter — Test Instruments
Part Number310-04779
ManufacturerPhaostron Instrument And Electronic Company
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-891-5629 (NSN)
Federal Item NameVOLTMETER
Federal Supply Class6625 — Test Instruments
Mounting Hole Diameter0.150 INCHES NOMINAL
Style DesignatorROUND FLUSH MTG
Measurement Range+0.0 TO 400.0 MILLIVOLTS, RF SINGLE INDICATOR SINGLE RANGE
Meter Body Diameter Behind Mountin2.672 INCHES NOMINAL
Accuracy In Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
ColorUNABLE TO DECODE
Mounting Facility Type And Quantit1 FLANGE AND 3 UNTHREADED HOLE(S)
Meter Depth Behind Mounting Flange1.438 INCHES NOMINAL
Sensitivity Rating5000.0 OHMS PER VOLT
Furnished Items And QuantitySERIES VARIABLE RESISTOR 1,SERIES FIXED RESISTOR @1,ATTENUATOR 1
Installation DesignPANEL
Vendor Part Numbers10054008
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 310-04779 available?
We can source 310-04779 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 310-04779 by Phaostron Instrument And Electronic Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 310-04779 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 310-04779?
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 310-04779?
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.