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NSN 6625-01-351-7404, 6625013517404
GALVANOMETER

Federal Supply Classification
FSC 6625 - Electrical and Electronic Properties Measuring and Testing Instruments
National Item Identification Number
NIIN 013517404
Codification Country
United States
Item Name Code
INC 16451
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(P) There is no information in the HMIRS; 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.
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DLMS® Summary

National Stock Number 6625-01-351-7404

National Stock Number (NSN) 6625-01-351-7404, or NIIN 013517404, (galvanometer) was assigned January 15, 1992 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is unique to one weapons system.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 02, 2006, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 16451. [AN INSTRUMENT WHICH SHOWS THE PRESENCE OF AN ELECTRIC CURRENT AND/OR INDICATES THE RELATIVE INTENSITY THEREOF, BUT WHICH IS NOT CALIBRATED IN ACTUAL VALUES. THE INSTRUMENT MAY OR MAY NOT BE CONNECTED INTO THE CIRCUIT. THE DETECTION OF THE CURRENT IS ACCOMPLISHED BY MEASURING THE MECHANICAL MOTION PRODUCED BY THE ELECTROMAGNETIC OR ELECTRODYNAMIC FORCES SET UP BY THE CURRENT. SEE ALSO AMMETER; METER, ARBITRARY SCALE; AND METER, NULL.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; 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. NSN 6625013517404 does not contain precious metals.

This NSN is associated to Schedule B 9030908030: parts and accessories of articles of schedule b subheading 9030.39. The Schedule B End Use is listed as measuring, testing, control instruments. NAICS classification category 334515: instrument manufacturing for measuring and testing electricity and electrical signals.

This information was last updated on .


Technical Characteristics

FEATURES PROVIDED
(CBBL) KNIFE EDGE POINTER
FURNISHED ITEMS AND QUANTITY
(AKYN) CHART 1
SPECIAL FEATURES
(FEAT) INCORPORATES A PRECISION MINIATURE LINKAGE SIMILAR TO A DRAFTING TABLE MECHANISM TO CONVERT THE ANGULAR MOTION OF THE MOVING COIL INTO A STRAIGHT LINE CHORD WHICH ELIMINATES THE SMALL TANGENTIAL ERRORS INTRODUCED BY KNIFE EDGE WRITING SYSTEMS; THERMAL POINT WRITING PRODUCES ACCURATE CLEART TRACINGS FOR GRAPHIC RECORDERS; EMPLOYS A CLOSED LOOP SERVO SYSTEM TO ACHIEVE 100% ACCURACY; INCLUDES MULTI-STAGE AMPLIFIER, A DRIVER STAGE AND A MOVING MAGNETIC COIL; CHANGES IN COIL POSITION ARE SENSED BY THE PATHFINDER TRANSDUCER THAT CONVERTS THE POSITION TO A PROPORTIONAL ELECTRICAL SIGNAL, THIS SIGNAL IS COMPARED TO THE RECORDING SYSTEMS SIGNAL INPUT AND THE DIFFERENCES ARE NOTEDBY THE SERVO AMPLIFIER STAGE PRODUCINGAN OUTPUT VOLTAGE TO DRIVE THE COIL TO A NULL POSITION

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