Lockheed Martin Corporation · Electronic Components
E830023
Meter, Electrical Frequency
Part NumberE830023
ManufacturerLockheed Martin Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-668-7818 (NSN)
Federal Item NameMETER,ELECTRICAL FREQUENCY
Federal Supply Class6625 — Test Instruments
Measurement Range+350.0 TO 450.0 HERTZ SINGLE INDICATOR SINGLE RANGE
Overall Width2.375 INCHES NOMINAL
Circuit Attachment Method And Quan2 THREADED STUD
Meter Depth Behind Mounting Flange3.474 INCHES NOMINAL
Mounting Hole Diameter0.138 INCHES NOMINAL
Center To Center Distance Between1.856 INCHES NOMINAL
Overall Height2.375 INCHES NOMINAL
Mounting Facility Type And Quantit4 THREADED HOLE(S)
Meter Body Diameter Behind Mountin2.250 INCHES NOMINAL
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Precious MaterialSILVER
Cancelled NSN6625-00-481-0893 (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 E830023 available?
We can source E830023 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 E830023 by Lockheed Martin Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If E830023 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 E830023?
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 E830023?
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.