NSN 6680-00-448-9739 31400288, 3140-0288, 00-448-9739
Product Details | TACHOMETER GENERATOR
6680-00-448-9739 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: 31400288, 3140-0288, 6680-00-448-9739, 00-448-9739, 6680004489739, 004489739
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 | 06 MAY 1970 | 00-448-9739 | 20241 ( GENERATOR, TACHOMETER ) |
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Restrictions/Controls & Freight Information | NSN 6680-00-448-9739
Category | Code | Description |
---|---|---|
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. |
Precious Metals Indicator Code: | U | Precious metal type is unknown |
Category | Code | Description |
---|---|---|
NMF Description | 062120 | GENERATORS/MOTORS/PARTS NOI |
Less than car load rating | Q | 70 |
Less than truck load rating | W | Rating Variable |
Water commodity Code | 590 | unknown |
Originating Activity Code | ZX | NAMSA (LI Division) ZZ 1 |
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 |