"ITEM CONSISTS OF 1 PINION FROM BRASS ROD 0.375 IN. DIA PER QQ-B-626,AND1 BUSHING FROM ACETAL PER L-P-392 TYPE II CL 1;O/A DIM.,1.62 IN. LG,0.436 IN. DIA;6 TEETH;DIAMETRAL PITCH 24;PRESSURE ANGLE 20.0 DEG9;STANDARD PITCH DIA 0.250 IN.;AGMA CLASSIFICATION 6"