Phaostron Instrument and Electronic · Electronic Components
611-305
Ammeter — Test Instruments
Part Number611-305
ManufacturerPhaostron Instrument and Electronic
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-037-7820 (NSN)
Federal Item NameAMMETER
Federal Supply Class6625 — Test Instruments
Reliability IndicatorNOT ESTABLISHED
Overall Height1.734 INCHES MINIMUM AND 1.766 INCHES MAXIMUM
Center To Center Distance Between1.306 INCHES MINIMUM AND 1.318 INCHES MAXIMUM
Movement Suspension MethodJEWEL PIVOT BASE
Style DesignatorRECTANGULAR FLUSH MTG
Indicator TypeDIAL W/POINTER
FSC Application DataTEST SET,ELECT. EQUIP.
Accuracy In Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Nuclear Hardness Critical FeatureNONHARDENED
Features ProvidedZERO ADJUSTER
Movement TypeMOVING COIL, PERMANENT MAGNET
Vendor Part Numbers618-305
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 611-305 available?
We can source 611-305 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 611-305 by Phaostron Instrument and Electronic obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 611-305 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 611-305?
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 611-305?
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.