NSN 6680-00-618-9306 63002, 63002R, 99268501
Product Details | TACHOMETER GENERATOR
6680-00-618-9306 A generator consisting of a series of mounted coils surrounding a rotating permanent magnet or a permanent magnet and a rotating armature. The voltage output is directly proportional to the speed of rotation of the shaft. When used with an associated indicator, transmits such data as revolutions per minute, speed of travel, and the like. May also be used in servomechanism loops as a system stabilizer. Excludes rotary inverters, rotary converters, motor generators, dynamotors, generator sets, synchros, frequency or phase changers, and engine accessory generators.
Part Alternates: 63002, 63002R, 99268501, 992685-01, 6680-00-618-9306, 00-618-9306, 6680006189306, 006189306
Instruments and Laboratory Equipment | Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
66 | 01 JAN 1963 | 00-618-9306 | 20241 ( GENERATOR, TACHOMETER ) |
Demand History | NSN 6680-00-618-9306
Part Number | Request Date | QTY | Origin |
---|---|---|---|
6680-00-618-9306 | 2011-10-297 | 2 | US |
63002 | 2011-08-224 | 2 | US |
Cross Reference | NSN 6680-00-618-9306
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Technical Data | NSN 6680-00-618-9306
Characteristic | Specifications |
---|---|
OVERALL LENGTH | 3.625 INCHES |
OVERALL WIDTH | 3.125 INCHES |
OVERALL HEIGHT | 2.718 INCHES |
LENGTH OF SHAFT FROM HOUSING | 0.750 INCHES SINGLE END |
MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
MOUNTING FACILITY CIRCLE DIAMETER | 2.687 INCHES |
CURRENT TYPE | DC OUTPUT |
CURRENT RATING IN AMPS | 0.050 SINGLE OUTPUT |
TERMINAL TYPE AND QUANTITY | 5 THREADED STUD |
CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS | 28.0 DC |
CALIBRATION SPEED IN RPM | 1000.0 |
ELECTRICAL RESISTANCE | 17.0 OHMS |
ACCURACY RANGE IN PERCENT | -1.0 TO 1.0 |
ROTOR SPEED RATING IN RPM | 100.0 LOW FULL LOAD AND 3000.0 HIGH FULL LOAD |
SHAFT END CHARACTERISTIC | A5 SINGLE STYLE SINGLE END |
FEATURES PROVIDED | HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION |
MANUFACTURERS CODE | 50380 |
DESIGN CONTROL REFERENCE | 63002R |
Restrictions/Controls & Freight Information | NSN 6680-00-618-9306
Category | Code | Description |
---|---|---|
Shelf-Life Code: | 0 | Nondeteriorative |
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Controlled Inventory Item Code: | U | UNCLASSIFIED |
Precious Metals Indicator Code: | U | Precious metal type is unknown |
Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
Category | Code | Description |
---|---|---|
NMF Description | 062120 | GENERATORS/MOTORS/PARTS NOI |
Less than car load rating | ||
Less than truck load rating | W | Rating Variable |
Water commodity Code | 653 | 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 |
Management | NSN 6680-00-618-9306
Category | Code | Description |
---|---|---|
Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
Agency | DN | Department of the Navy |
Service Organization | N | U.S. Navy |
Acquisition Advice Codes | X | SEMIACTIVE 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 Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |