Used on 2350-01-049-2695 fighting vehicle. 2a single threaded stud thread class 0.187" single threaded stud thread length 32 single threaded stud thread quantity per inch disc unc single threaded stud thread series
Used on 5840-01-122-3404. 2b thread class right-hand 1.468" overall width 18 thread quantity per inch nickel surface treated angle type unef thread series
2b thread class right-hand 20 thread quantity per inch one hole drilled through cover at 45 degree angle 0.063 in. min dia cadmium surface treated internal threads unef thread series
2a all threaded stud thread class 0.187" all threaded stud thread length 40 all threaded stud thread quantity per inch disc unc all threaded stud thread series