Product Details | AMMETER

6625-00-668-5643 An instrument which measures electric current and is calibrated and marked in amperes or any multiple and/or submultiple thereof. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. For current detecting type of devices, see GALVANOMETER.

Part Alternates: 1542181, 1542182, 1957418, 1JC428ITEM11, 1JC428ITEM9, 1JC437ITEM14, 1JC86ITEM1214, 1JC86ITEM12-14, 1JC86SUB3ITEM12, 1JC86SUB3ITEM14, 1JH178PC57, 1JH178PC5-7, 1JH2470PC1012, 1JH2470PC10-12, 1JH2536PC1113, 1JH2536PC11-13, 1JH35PC47, 20B5333ITEM13, 3107450ITEM12, 3107450ITEM14, 31A1662SUB7ITEM4, 50J557PC14, 50J557PC1417, 50J557PC14-17, 50J557PC17, 50J557PC412, 50J557PC4-12, 51J380PC15, 51J380PC17, 62013000977ITEM4, 6201-3000977ITEM4, 716B029A09, 931236201909545PC14, 93123-6201-909545PC14, 931236201909545PC17, 93123-6201-909545PC17, 6625-00-668-5643, 00-668-5643, 6625006685643, 006685643

Instruments and Laboratory Equipment | Electrical and Electronic Properties Measuring and Testing Instruments

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1963 00-668-5643

Drawings & Photos | NSN 6625-00-668-5643


Cross Reference | NSN 6625-00-668-5643

Part Number Cage Code Manufacturer
1542181 79500 WESTINGHOUSE ELECTRIC CORP
1542182 79500 WESTINGHOUSE ELECTRIC CORP
1957418 11660 WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
1957418 88416 HUGHES CORPORATION DBA WESCHLER INSTRUMENTS
1JC428ITEM11 79500 WESTINGHOUSE ELECTRIC CORP
1JC428ITEM9 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
1JC428ITEM9 79500 WESTINGHOUSE ELECTRIC CORP
1JC437ITEM14 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
1JC86ITEM12-14 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
1JC86SUB3ITEM12 79500 WESTINGHOUSE ELECTRIC CORP
1JC86SUB3ITEM14 79500 WESTINGHOUSE ELECTRIC CORP
1JH178PC5-7 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
1JH2470PC10-12 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
1JH2536PC11-13 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
1JH35PC47 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
20B5333ITEM13 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
20B5333ITEM13 79500 WESTINGHOUSE ELECTRIC CORP
3107450ITEM12 80064 NAVAL SHIP SYSTEMS COMMAND
3107450ITEM14 80064 NAVAL SHIP SYSTEMS COMMAND
31A1662SUB7ITEM4 79500 WESTINGHOUSE ELECTRIC CORP
50J557PC14 79500 WESTINGHOUSE ELECTRIC CORP
50J557PC14-17 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
50J557PC17 79500 WESTINGHOUSE ELECTRIC CORP
50J557PC4-12 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
51J380PC15 79500 WESTINGHOUSE ELECTRIC CORP
51J380PC17 79500 WESTINGHOUSE ELECTRIC CORP
6201-3000977ITEM4 80064 NAVAL SHIP SYSTEMS COMMAND
716B029A09 11660 WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
93123-6201-909545PC14 80064 NAVAL SHIP SYSTEMS COMMAND
93123-6201-909545PC17 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 6625-00-668-5643

Characteristic Specifications
INSTALLATION DESIGN PANEL
(NON-CORE DATA) PANEL FOR WHICH DESIGNED NONMAGNETIC
ACCURACY IN PERCENT -1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
SCALE DIVISION QUANTITY 20 SINGLE INDICATOR SINGLE RANGE
DIAL SCALE MARKING COLOR BLACK SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLOR WHITE SINGLE INDICATOR SINGLE RANGE
CIRCUIT ATTACHMENT METHOD AND QUANTITY 2 THREADED STUD
SENSITIVITY RATING 20.0 MILLIVOLTS
CIRCUIT CURRENT FOR WHICH DESIGNED DC
STYLE DESIGNATOR C2 RECTANGULAR FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE 3.960 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE 3.812 INCHES NOMINAL
OVERALL HEIGHT 4.688 INCHES NOMINAL
OVERALL WIDTH 4.688 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY 4 THREADED STUD
MOUNTING STUD DIAMETER 0.250 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLE E3 FOUR HOLE/STUD RECTANGULAR/SQUARE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH 3.375 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH 3.375 INCHES NOMINAL
FURNISHED ITEMS AND QUANTITY EXTERNAL SHUNT 1
SPECIAL FEATURES PLASTIC WINDOW PER SPEC MIL-P-80B AND HI-SHOCK

Restrictions/Controls & Freight Information | NSN 6625-00-668-5643

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 136740 METERS ELEC/PARTS
Less than car load rating J 100.2
Less than truck load rating W Rating Variable
Water commodity Code 657 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 6625-00-668-5643

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each