L3Harris Technologies · Electronic Components
221597-2
Voltmeter — Test Instruments
Part Number221597-2
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-086-3361 (NSN)
Federal Item NameVOLTMETER
Federal Supply Class6625 — Test Instruments
Overall Width2.370 INCHES NOMINAL
Measurement Range+0.0 TO 600.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE
Mounting Facility Type And Quantit4 THREADED STUD(S)
Mounting Stud Diameter0.112 INCHES NOMINAL
Scale Division Quantity60 SINGLE INDICATOR SINGLE RANGE
Circuit Attachment Method And Quan2 THREADED STUD
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Furnished Items And QuantityCAPACITOR 1,RESISTOR 1
Meter Depth Behind Mounting Flange1.310 INCHES NOMINAL
Installation DesignPANEL
Circuit Current For Which DesignedDC
Vendor Part Numbers2211597G2
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 221597-2 available?
We can source 221597-2 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 221597-2 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 221597-2 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 221597-2?
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 221597-2?
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.