Lockheed Martin · Electronic Components
63A104774P91
Voltmeter — Test Instruments
Part Number63A104774P91
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-232-2738 (NSN)
Federal Item NameVOLTMETER
Federal Supply Class6625 — Test Instruments
Circuit Current For Which DesignedAC
Features ProvidedMAGNETIC SHIELD AND ZERO ADJUSTER
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Installation DesignPANEL
Movement Suspension MethodJEWEL PIVOT BASE
Meter Depth Behind Mounting Flange5.840 INCHES NOMINAL
ColorUNABLE TO DECODE
Meter Body Width Behind Mounting F5.435 INCHES NOMINAL
Environmental ProtectionDRIPPROOF AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT
Accuracy In Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Surface TreatmentPAINT
Vendor Part Numbers9-2150-822
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 63A104774P91 available?
We can source 63A104774P91 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 63A104774P91 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 63A104774P91 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 63A104774P91?
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 63A104774P91?
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.