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		                        | National Stock Number:
 2520-00-116-0136
 
 Federal Supply Class:
 2520
 
 National Item Identification Number:
 001160136
 
 Description:
 HUB,CLUTCH
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 Manufacturer Information:
 
 | 208866B | 61208 | TWIN DISC, INCORPORATED | 
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 Techincal Specification:
 
 | GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL; CASEHARDENED; 2.406 IN. O/A LG; 7.000 IN. DIA BY 0.355 IN. THK FLANGE; TWO THD MTG HOLES 0.312-24 YUNF THD,3.812 IN. C TO C DISTANCE; INVOLUTE SPLINED BORE 0.500 IN. DP,2.8125 PITCH DIA,45 TEETH,1.188 IN. SPLINE LG; DRIVE END INCLUDES 52 SPUR TEETH,5.390 IN. OD,5.200 IN. PITCH DIA,10 DP,0.31416 IN. CIRCULAR PITCH,NOTCHED FOUR PLACES 1.035 IN. W BY 0.592 IN. DEEP | 
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