Hydro-Aire Aerospace Corp. · Electronic Components
98-017500
Voltmeter — Test Instruments
Part Number98-017500
ManufacturerHydro-Aire Aerospace Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-481-6775 (NSN)
Federal Item NameVOLTMETER
Federal Supply Class6625 — Test Instruments
Movement TypeMOVING COIL, PERMANENT MAGNET
Indicator TypeDIAL W/POINTER
Overall Diameter3.510 INCHES NOMINAL
Mounting Facility Type And Quantit3 THREADED STUD(S)
Surface TreatmentENAMEL SEMIGLOSS
Meter Body Diameter Behind Mountin2.800 INCHES MAXIMUM
Meter Depth Behind Mounting Flange1.660 INCHES MAXIMUM
Style DesignatorROUND FLUSH MTG
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
MaterialSTEEL
ColorUNABLE TO DECODE
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 98-017500 available?
We can source 98-017500 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 98-017500 by Hydro-Aire Aerospace Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 98-017500 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 98-017500?
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 98-017500?
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.