Northrop Grumman Systems · Electronic Components
990C071H02
Voltmeter — Test Instruments
Part Number990C071H02
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-480-5923 (NSN)
Federal Item NameVOLTMETER
Federal Supply Class6625 — Test Instruments
Meter Depth Behind Mounting Flange1.660 INCHES MAXIMUM
Circuit Attachment Method And Quan2 BINDING POST
Accuracy In Percent-1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Overall Diameter3.510 INCHES MAXIMUM
Style DesignatorROUND FLUSH MTG
MaterialSTEEL
Meter Body Diameter Behind Mountin2.800 INCHES MAXIMUM
ColorUNABLE TO DECODE
Mounting Stud Diameter0.138 INCHES NOMINAL
Surface TreatmentCADMIUM
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 990C071H02 available?
We can source 990C071H02 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 990C071H02 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 990C071H02 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 990C071H02?
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 990C071H02?
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.