| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL,FED STD 66,COMPOSITION 1010 TO 1020 AND1111 TO 1120,CONDITION A/A,ZINC PLATED FINISH,FED QQ-Z-325,TYPE 2,CLASS 2. 6 IN. OD,5-1/8 IN.WORKING DIA,1 ROW OF 12 TEETH,EA TOOTH 1/2 IN. W BY3/4 IN. LG,1.750 TO 1.751 IN. DIA BORE W/KEYWAY,BUSHING 1.751 TO 1.752 IN. OD BY 1-3/8 IN. LG,INSERTEDTHROUGH BORE,1 IN. W HEX. BORE THROUGH BUSHING,KEY7/8 IN. BY 5/16 IN. BY 0.438 IN.,INSERTED IN KEYWAY |