Millivac Instruments, Inc. · Electronic Components
251-1115
Voltmeter — Test Instruments
Part Number251-1115
ManufacturerMillivac Instruments, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-458-2481 (NSN)
Federal Item NameVOLTMETER
Federal Supply Class6625 — Test Instruments
Measurement Range+0.0 TO 3.0 MILLIVOLTS, AC SINGLE INDICATOR FIRST RANGE
Accuracy In Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
Scale Graduation TypeNONLINEAR SINGLE INDICATOR THIRD RANGE
Overall Width5.602 INCHES MINIMUM AND 5.622 INCHES MAXIMUM
Meter Body Diameter Behind Mountin2.770 INCHES MINIMUM AND 2.790 INCHES MAXIMUM
Power SourceEXTERNAL
Mounting Facility Type And Quantit4 THREADED STUD(S)
Sensitivity Rating100.0 VOLTS
Surface TreatmentPAINT
Special Test FeaturesCOMPLIES WITH MIL-M-10304
ColorUNABLE TO DECODE
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnEAR99
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 251-1115 available?
We can source 251-1115 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 251-1115 by Millivac Instruments, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 251-1115 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 251-1115?
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 251-1115?
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.