Lockheed Martin Corporation · Electronic Components
6144256
Ammeter — Test Instruments
Part Number6144256
ManufacturerLockheed Martin Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-683-9420 (NSN)
Federal Item NameAMMETER
Federal Supply Class6625 — Test Instruments
Installation DesignPANEL
Measurement Range+0.0 TO 100.0 MILLIAMPERES, DC SINGLE INDICATOR SECOND RANGE
Indicator TypeDIAL W/POINTER
Circuit Attachment Method And Quan6 THREADED STUD
Scale Graduation TypeLINEAR SINGLE INDICATOR ALL RANGES
Style DesignatorRECTANGULAR FLUSH MTG
Surface TreatmentENAMEL LUSTERLESS
Nuclear Hardness Critical FeatureNONHARDENED
Circuit Construction TypeNONELECTRONIC
ColorUNABLE TO DECODE
Meter Depth Behind Mounting Flange4.750 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 6144256 available?
We can source 6144256 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 6144256 by Lockheed Martin Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6144256 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 6144256?
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 6144256?
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.