https://mil-nsn-parts.com/parts-catalog/nsn/1720009349557-1720-00-934-9557-cam-assyvalve-tim.html
1720009349557, 1720-00-934-9557, 410828-8, 1720-00-934-9557 - CAM ASSY,VALVE TIM | Mil NSN Parts
Cam Assy,valve Tim, 1720009349557, 1720-00-934-9557, 410828-8.