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National Stock Number: 3020-00-892-4580
Federal Supply Class: 3020
National Item Identification Number: 008924580
Description: SPROCKET WHEEL
Detail: A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.
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Manufacturer Information:
| D12531B | 84075 | MCKIERNAN-TERRY MARINE DIV OF LITTON SYSTEMS INC |
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Techincal Specification:
| ASA STANDARD CHAIN NUMBER | 160 | | BOLT CIRCLE DIAMETER | 56.000 INCHES NOMINAL | | BORE LENGTH | 1.156 INCHES NOMINAL | | BORE DIAMETER | 52.000 INCHES NOMINAL | | BORE TYPE | STRAIGHT | | DESIGN FORM | PLAIN | | DRILLED HOLE DIAMETER | 1.031 INCHES NOMINAL | | FACE WIDTH | 1.156 INCHES NOMINAL | | HARDNESS RATING TEST METHOD | NOT RATED | | HOLE LOCATION | EQUALLY SPACED | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 1045 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1045 | | PITCH DIAMETER | 66.218 INCHES NOMINAL | | OUTSIDE DIAMETER | 67.388 INCHES NOMINAL | | SECURING HOLE QUANTITY | 12 | | SECURING METHOD | DRILLED HOLE | | STYLE DESIGNATOR | PLAIN | | TEETH QUANTITY PER ROW | 104 | | TEETH ROW QUANTITY | 1 | | TOOTH PITCH | 2.000 INCHES NOMINAL |
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