0.094 inches wide by 0.063 inches deep undercut between head and thread
A pipe fitting primarily designed for permanent installation during piping systems operations to fit into another pipe or pipe fitting for sealing. It usually is threaded.
NSN 5895-01-593-9085
NSN 5855-01-302-9778
NSN 7035-01-080-3392
NSN 6645-00-735-1481
NSN 5935-00-183-6478
NSN 6145-01-433-3226
NSN 5999-01-188-7225
NSN 5945-00-959-3149
NSN 6240-01-314-0528
NSN 6150-00-102-7881
NSN 6135-01-344-2442
NSN 6645-01-511-3272