U S Dept Of Transportation Federal Aviation Administration · Electronic Components
1337-03020
Ammeter — Test Instruments
Part Number1337-03020
ManufacturerU S Dept Of Transportation Federal Aviation Administration
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-371-3171 (NSN)
Federal Item NameAMMETER
Federal Supply Class6625 — Test Instruments
Circuit Current For Which DesignedAC
Overall Length2.380 INCHES NOMINAL
Nuclear Hardness Critical FeatureNONHARDENED
Style DesignatorRECTANGULAR FLUSH MTG
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
Circuit Construction TypeNONELECTRONIC
Measurement Range+0.0 TO 5.0 AMPERES, RF SINGLE INDICATOR SINGLE RANGE
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
Mounting Facility Type And Quantit4 THREADED STUD(S)
Circuit Attachment Method And Quan2 THREADED STUD
Mounting Stud Diameter0.114 INCHES NOMINAL
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 1337-03020 available?
We can source 1337-03020 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 1337-03020 by U S Dept Of Transportation Federal Aviation Administration obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1337-03020 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 1337-03020?
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 1337-03020?
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.