NSN 6680-00-241-2392 CAIB211634, CB47M0DIFIED, SCB932831
Product Details | TACHOMETER GENERATOR
6680-00-241-2392 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: CAIB211634, CB47M0DIFIED, SCB932831, SCB93283-1, 1020302, 102030-2, 6680-00-241-2392, 00-241-2392, 6680002412392, 002412392
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 | 00-241-2392 | 20241 ( GENERATOR, TACHOMETER ) |
Cross Reference | NSN 6680-00-241-2392
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Technical Data | NSN 6680-00-241-2392
Characteristic | Specifications |
---|---|
OVERALL LENGTH | 4.188 INCHES |
OVERALL WIDTH | 2.031 INCHES |
OVERALL HEIGHT | 2.000 INCHES |
LENGTH OF SHAFT FROM HOUSING | 0.500 INCHES SINGLE END |
MOUNTING METHOD | FIXED BASE |
MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED HOLE |
NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.000 INCHES |
NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.250 INCHES |
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS | 37.80 LINE TO NEUTRAL SINGLE OUTPUT |
EXCITOR TYPE | SELF-EXCITED |
ELECTRICAL RESISTANCE | 286.0 OHMS |
ACCURACY RANGE IN PERCENT | -15.0 TO 15.0 |
SHAFT ROTATION DIRECTION | CLOCKWISE SINGLE END |
ROTOR SPEED RATING IN RPM | 1800.0 SINGLE FULL LOAD |
SHAFT END CHARACTERISTIC | A23 SINGLE STYLE SINGLE END |
SHAFT DIAMETER | 0.1562 INCHES NOMINAL SINGLE END |
FEATURES PROVIDED | HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION |
SPECIAL FEATURES | INCLUDES BALL BEARING AND HOLE FOR GEAR TAPER PIN |
Restrictions/Controls & Freight Information | NSN 6680-00-241-2392
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 | 590 | 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 | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
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 6680-00-241-2392
Category | Code | Description |
---|---|---|
Cognizance Codes | 9G | Navy-owned stocks of defense general material Naval Inventory Control Point, Mechanicsburg |
Issue Repair, or Requisition | R9 | Integrated Manager reparable item. Includes Defense Logistics Agency-managed items which are reportable in non-RFI condition to appropriate Defense Supply Center per NAVSUP instructions for return of excess material to DLA. |
Source of Supply | S9G | Defense Supply Center Richmond Richmond, VA 23297 |
Agency | DN | Department of the Navy |
Service Organization | N | U.S. Navy |
Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |