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National Stock Number: 3020-00-780-5397
Federal Supply Class: 3020
National Item Identification Number: 007805397
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:
| 221B718H01 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 221B718H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| DISTANCE FROM HUB END TO FLANGE END | 0.250 INCHES NOMINAL AA END | | BORE DIAMETER | 0.250 INCHES NOMINAL | | BORE LENGTH | 0.406 INCHES NOMINAL | | BORE TYPE | STRAIGHT | | DESIGN FORM | PLAIN | | FURNISHED ITEMS AND QUANTITY | NONENONE | | FACE WIDTH | 0.156 INCHES NOMINAL | | HARDNESS RATING TEST METHOD | NOT RATED | | HOLE LOCATION | ONE LOCATED ON HUB BETWEEN HUB END AND FACE | | HUB OUTSIDE DIAMETER | 0.500 INCHES NOMINAL AA END | | OUTSIDE DIAMETER | 0.996 INCHES NOMINAL | | OVERALL LENGTH | 0.406 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | PITCH DIAMETER | 1.020 INCHES NOMINAL | | SECURING HOLE QUANTITY | 1 | | SECURING LOCATION | AA END | | SECURING METHOD | THREADED HOLE(S) | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | PASSIVATE | | TEETH QUANTITY PER ROW | 17 | | TEETH ROW QUANTITY | 1 | | THREAD SIZE | 6-32 | | TOOTH PITCH | 0.188 INCHES NOMINAL |
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