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NAVAIR/NAVSEA Design Activity  · Electronic Components

2938776-1

Meter, Arbitrary Scale

Part Number2938776-1
ManufacturerNAVAIR/NAVSEA Design Activity
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameMETER,ARBITRARY SCALE
Federal Supply Class6625 — Test Instruments
Overall Diameter3.510 INCHES MAXIMUM
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Accuracy In Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
Environmental ProtectionCOLD RESISTANT AND HEAT RESISTANT AND SHOCK RESISTANT AND SUBMERSIBLE AND VIBRATION RESISTANT AND WATERTIGHT
Unable To DecodeUNABLE TO DECODE
Mounting Facility Type And Quantit3 SCREW AND 3 UNTHREADED HOLE(S)
Movement TypeMOVING COIL, PERMANENT MAGNET
Meter Depth Behind Mounting Flange1.660 INCHES MAXIMUM
Meter Body Diameter Behind Mountin2.800 INCHES MAXIMUM
Pointer ColorBLACK SINGLE INDICATOR ALL RANGES
Special Test FeaturesCONFORMS TO MIL-M-10304/14,TYPE MR36W100DCUAR
Vendor Part Numbers365-234, 717279-1, 631-18256, 631-16819
Cancelled NSN6625-01-120-9319 (cancelled)
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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

Frequently asked

Is 2938776-1 available?
We can source 2938776-1 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 2938776-1 by NAVAIR/NAVSEA Design Activity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2938776-1 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 2938776-1?
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 2938776-1?
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.