Northrop Grumman Systems Corporation · Electronic Components
S1160020
Ammeter — Test Instruments
Part NumberS1160020
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-729-6911 (NSN)
Federal Item NameAMMETER
Federal Supply Class6625 — Test Instruments
Circuit Attachment Method And Quan2 THREADED STUD
Style DesignatorRECTANGULAR FLUSH MTG
Nuclear Hardness Critical FeatureNONHARDENED
MaterialPLASTIC
ColorUNABLE TO DECODE
Installation DesignPANEL
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Scale Division Quantity40 SINGLE INDICATOR SINGLE RANGE
Meter Depth Behind Mounting Flange1.625 INCHES NOMINAL
Movement TypeMOVING COIL, PERMANENT MAGNET
Movement Suspension MethodJEWEL PIVOT BASE
Vendor Part Numbers409C568A10
Cancelled NSN6625-00-069-4392 (cancelled)
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 S1160020 available?
We can source S1160020 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 S1160020 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S1160020 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 S1160020?
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 S1160020?
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.