Used on aircraft application. 3a 1st end bulkhead thread class 12 1st end bulkhead thread quantity per inch anodize surface treated unj 1st end bulkhead thread series
Used on aircraft application. 3a 1st end bulkhead thread class 12 1st end bulkhead thread quantity per inch cadmium surface treated unj 1st end bulkhead thread series
Used on aircraft application. 3a 1st end bulkhead thread class 12 1st end bulkhead thread quantity per inch passivate surface treated unj 1st end bulkhead thread series