MIL-SPEC · Electronic Components
ME-57A/U
Meter, Modulation
Part NumberME-57A/U
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-432-7312 (NSN)
Federal Item NameMETER,MODULATION
Federal Supply Class6625 — Test Instruments
Measurement Range+0.0 TO 300.0 KILOHERTZ SINGLE INDICATOR FOURTH RANGE
Nuclear Hardness Critical FeatureNONHARDENED
Dial Scale Marking ColorBLACK SINGLE INDICATOR ALL RANGES
Pointer ColorBLACK SINGLE INDICATOR ALL RANGES
Accuracy In Percent-10.0 TO 10.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
Scale Selection MethodTERMINAL
FSC Application DataTEST SET,ELECTRONIC EQUIPMENT
Style DesignatorRECTANGULAR OR SQUARE
MaterialWOOD
Surface TreatmentPAINT
Circuit Current For Which DesignedAC
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 ME-57A/U available?
We can source ME-57A/U 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 ME-57A/U by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ME-57A/U 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 ME-57A/U?
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 ME-57A/U?
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.