Q V S Inc. · Electronic Components
505-893
Meter, Electrical Frequency
Part Number505-893
ManufacturerQ V S Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-720-2684 (NSN)
Federal Item NameMETER,ELECTRICAL FREQUENCY
Federal Supply Class6625 — Test Instruments
Style DesignatorROUND FLUSH MTG
Center To Center Distance Between3.375 INCHES NOMINAL
Meter Depth Behind Mounting Flange3.000 INCHES NOMINAL
Meter Body Diameter Behind Mountin2.780 INCHES NOMINAL
Circuit Attachment Method And Quan2 THREADED STUD
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Overall Diameter3.500 INCHES NOMINAL
Overall Length3.250 INCHES NOMINAL
Installation DesignPANEL
Furnished Items And QuantityIMPEDOR BOX 1
Mounting Facility Type And Quantit4 FLANGE
Vendor Part Numbers50-162-371BKBKAAA, MK32-28
Cancelled NSN6625-00-815-0420 (cancelled)
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 505-893 available?
We can source 505-893 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 505-893 by Q V S Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 505-893 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 505-893?
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 505-893?
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.