DRS Training & Control Systems · Electronic Components
77C10890
Voltmeter — Test Instruments
Part Number77C10890
ManufacturerDRS Training & Control Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-135-1029 (NSN)
Federal Item NameVOLTMETER
Federal Supply Class6625 — Test Instruments
Mounting Hole Diameter0.150 INCHES NOMINAL
Special Test FeaturesCOMPLIES WITH MIL-M-10304
Style DesignatorROUND FLUSH MTG
Special MarkingsCALIBRATION MARK AT 13.75 VAC
ColorUNABLE TO DECODE
FSC Application DataTEST SET,ELECT. EQUIP.
Surface TreatmentPAINT
MaterialSTEEL
Dielectric Withstanding Voltage In1500.0
Installation DesignPANEL
Nuclear Hardness Critical FeatureNONHARDENED
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 77C10890 available?
We can source 77C10890 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 77C10890 by DRS Training & Control Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 77C10890 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 77C10890?
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 77C10890?
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.