L3Harris Technologies, Inc. · Electronic Components
51839
Meter, Arbitrary Scale
Part Number51839
ManufacturerL3Harris Technologies, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-504-2211 (NSN)
Federal Item NameMETER,ARBITRARY SCALE
Federal Supply Class6625 — Test Instruments
FSC Application DataTEST SET ELECTRONIC
Special MarkingsSCALE ARC,THREE DIV COLORED YELLOW-GREEN-YELLOW FROM LEFT TO RIGHT,MARKED FOR READINGS OUT OF CENTER ZONE CHECK VOLTAGE
Meter Body Diameter Behind Mountin2.150 INCHES NOMINAL
Surface TreatmentENAMEL SEMIGLOSS
Mounting Bolt Circle Diameter2.440 INCHES NOMINAL
MaterialSTEEL
Style DesignatorROUND FLUSH MTG
Nuclear Hardness Critical FeatureNONHARDENED
Unable To DecodeUNABLE TO DECODE
Meter Depth Behind Mounting Flange1.086 INCHES NOMINAL
Dial Scale Marking ColorGREEN SINGLE INDICATOR SINGLE RANGE
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 51839 available?
We can source 51839 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 51839 by L3Harris Technologies, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 51839 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 51839?
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 51839?
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.