Hughes · Electronic Components
691B671A23
Ammeter — Test Instruments
Part Number691B671A23
ManufacturerHughes
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-186-8155 (NSN)
Federal Item NameAMMETER
Federal Supply Class6625 — Test Instruments
Nuclear Hardness Critical FeatureNONHARDENED
Installation DesignPANEL
Scale Division Quantity50 SINGLE INDICATOR SINGLE RANGE
Indicator TypeDIAL W/POINTER
Furnished Items And QuantityNUT 8; WASHER 6
MaterialPLASTIC POLYCARBONATE
Meter Depth Behind Mounting Flange2.813 INCHES NOMINAL
Sensitivity Rating50.0 MILLIVOLTS
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Meter Body Diameter Behind Mountin3.960 INCHES NOMINAL
FSC Application DataELECTRICAL,ELECTRONIC PROPERTIES MEASURING AND TEST INSTRUMENTS
Vendor Part Numbers103121CASF7
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 691B671A23 available?
We can source 691B671A23 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 691B671A23 by Hughes obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 691B671A23 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 691B671A23?
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 691B671A23?
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.