Oshkosh Defense LLC · Electronic Components
1TJ109
Ammeter — Test Instruments
Part Number1TJ109
ManufacturerOshkosh Defense LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-144-2494 (NSN)
Federal Item NameAMMETER
Federal Supply Class6625 — Test Instruments
Power SourceEXTERNAL
Panel For Which DesignedNONMAGNETIC
Movement TypeMOVING MAGNET
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Meter Body Diameter Behind Mountin2.000 INCHES NOMINAL
Accuracy In Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Circuit Construction TypeNONELECTRONIC
Movement Suspension MethodJEWEL PIVOT BASE
Features ProvidedZERO ADJUSTER
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
Overall Height2.382 INCHES NOMINAL
Vendor Part Numbers793M DC 0-75 A
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 1TJ109 available?
We can source 1TJ109 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 1TJ109 by Oshkosh Defense LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1TJ109 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 1TJ109?
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 1TJ109?
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.