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National Stock Number: 3020-00-252-5449
Federal Supply Class: 3020
National Item Identification Number: 002525449
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:
35B25F1-2B0RE | 72625 | DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC | 72-238 | 1Z473 | PAKON INC DBA IMPAK DIVISION |
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Techincal Specification:
DESIGN FORM | PLAIN | TEETH ROW QUANTITY | 1 | TEETH QUANTITY PER ROW | 25 | TOOTH PITCH | 0.375 INCHES NOMINAL | MATERIAL | STEEL | STYLE DESIGNATOR | PLAIN | OUTSIDE DIAMETER | 3.190 INCHES NOMINAL | OVERALL LENGTH | 0.875 INCHES NOMINAL | PITCH DIAMETER | 2.992 INCHES NOMINAL | FACE WIDTH | 0.168 INCHES NOMINAL | ASA STANDARD CHAIN NUMBER | 35 | HARDNESS RATING TEST METHOD | NOT RATED | BORE TYPE | STRAIGHT | BORE DIAMETER | 0.500 INCHES MINIMUM AND | | 0.503 INCHES MAXIMUM | BORE LENGTH | 0.875 INCHES NOMINAL | PROTRUDING HUB CHARACTERISTIC | PLAIN | HUB OUTSIDE DIAMETER | 2.000 INCHES NOMINAL AA END | DISTANCE FROM HUB END TO FLANGE END | 0.707 INCHES NOMINAL AA END | SECURING METHOD | THREADED HOLE | SECURING LOCATION | AA END | SECURING HOLE QUANTITY | 1 | THREAD SIZE | 1/4 IN.-20 THD SIZE | HOLE LOCATION | ON HUB BETWEEN HUB AND FACE | FURNISHED ITEMS AND QUANTITY | SETSCREW 1 |
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