Wrenching end outside diameter 0.510in. ; wrenching end opening depth 0.141in. Mininum
NSN 7035-01-296-4737
NSN 6610-01-310-3313
NSN 5950-00-255-4879
NSN 5835-01-558-9444
NSN 6645-00-153-3834
NSN 2925-01-474-3363
NSN 5996-00-482-6030
NSN 5915-01-152-2684
NSN 6240-01-451-1409
NSN 6645-01-572-4475
NSN 5960-01-612-6869
NSN 4140-01-429-6639