US Dept of Transportation Federal Aviation Administration · Electronic Components
38-3772-8000
Relay, Meter Movement
Part Number38-3772-8000
ManufacturerUS Dept of Transportation Federal Aviation Administration
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-304-3312 (NSN)
Federal Item NameRELAY,METER MOVEMENT
Federal Supply Class5945 — Relays and Solenoids
Meter Movement Current Range+0.0 TO 100.0 MICROAMPERES
Meter Mounting TypeSEMIFLUSH
Meter Movement Current TypeDC
Environmental ProtectionDUSTPROOF
Meter Depth To Mounting Flange1.910 INCHES NOMINAL
Meter Body Diameter2.790 INCHES NOMINAL
Meter Movement Range DirectionLEFT TO RIGHT
Dial Scale Marking ColorBLACK
Mounting ConfigurationFOUR 4-40 THD STUDS ON 2.250IN BY 2.250 IN MTG CENTERS
Inscription Background ColorWHITE
Terminal TypeCONNECTOR, RECEPTACLE AND STUD
Vendor Part Numbers374233-1
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 38-3772-8000 available?
We can source 38-3772-8000 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 38-3772-8000 by US Dept of Transportation Federal Aviation Administration obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 38-3772-8000 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 38-3772-8000?
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 38-3772-8000?
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.