Product Details | AMMETER

6625-00-649-3681 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: 04790, 301, 4790, 597, 90733, 907-33, 6625-00-649-3681, 00-649-3681, 6625006493681, 006493681

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

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1963 00-649-3681

Drawings & Photos | NSN 6625-00-649-3681


Demand History | NSN 6625-00-649-3681

Part Number Request Date QTY Origin
90733 2020-02-35 27 United States
4790 2014-03-69 4 TR
301 2012-07-204 1 United States
301 2011-12-335 25
301 2011-10-278 4 US
301 2011-05-138 1 AE

Cross Reference | NSN 6625-00-649-3681

Part Number Cage Code Manufacturer
04790 55026 SIMPSON ELECTRIC COMPANY DBA (SUB OF LAC DU FLAMBEAU BAND OF
301 65092 SOLARTRON ELECTRONICS INC WESTON INSTRUMENTS DIV
4790 55026 SIMPSON ELECTRIC COMPANY DBA (SUB OF LAC DU FLAMBEAU BAND OF
597 74542 HOYT ELECTRICAL INSTRUMENT WORKS, INC.
907-33 15309 JEWELL INSTRUMENTS, LLC DBA MODUTEC USE CAGE CODE 33005 FOR

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Technical Data | NSN 6625-00-649-3681

Characteristic Specifications
INSTALLATION DESIGN PANEL
(NON-CORE DATA) PANEL FOR WHICH DESIGNED NONMAGNETIC
(NON-CORE DATA) CIRCUIT CONSTRUCTION TYPE NONELECTRONIC
INDICATOR TYPE DIAL W/POINTER
MEASUREMENT RANGE 0.0 TO 1.0 MILLIAMPERES, DC SINGLE INDICATOR SINGLE RANGE
ACCURACY IN PERCENT -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPE LINEAR SINGLE INDICATOR SINGLE RANGE
SCALE DIVISION QUANTITY 50 SINGLE INDICATOR SINGLE RANGE
POINTER COLOR BLACK SINGLE INDICATOR SINGLE RANGE
DIAL SCALE MARKING COLOR BLACK SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLOR WHITE SINGLE INDICATOR SINGLE RANGE
MOVEMENT TYPE MOVING COIL, PERMANENT MAGNET
MOVEMENT SUSPENSION METHOD JEWEL PIVOT BASE
CIRCUIT ATTACHMENT METHOD AND QUANTITY 2 THREADED STUD
SENSITIVITY RATING 25.0 OHMS PER VOLT
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS 2000.0
POWER SOURCE EXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNED DC
STYLE DESIGNATOR C2 RECTANGULAR FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE 2.734 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE 1.282 INCHES NOMINAL
OVERALL HEIGHT 3.000 INCHES NOMINAL
OVERALL LENGTH 2.700 INCHES NOMINAL
OVERALL WIDTH 3.000 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY 4 THREADED STUD
MOUNTING STUD DIAMETER 0.112 INCHES NOMINAL
MOUNTING STUD LENGTH 0.520 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLE E3 FOUR HOLE/STUD RECTANGULAR/SQUARE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH 2.240 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH 2.240 INCHES NOMINAL
MATERIAL PLASTIC
NUCLEAR HARDNESS CRITICAL FEATURE NONHARDENED
ENVIRONMENTAL PROTECTION DUST RESISTANT
FEATURES PROVIDED ZERO ADJUSTER
III FSC APPLICATION DATA TEST SET,ELECTRONIC EQUIPMENT

Restrictions/Controls & Freight Information | NSN 6625-00-649-3681

Category Code Description
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.
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
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 H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
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