0.500-14 npt internal thd
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 6240-00-187-4306
NSN 6650-00-515-6002
NSN 5925-01-485-7539
NSN 5915-01-364-7917
NSN 6685-00-544-0511
NSN 6220-01-124-1308
NSN 5985-01-151-1154
NSN 6685-01-106-2715
NSN 5935-00-557-2408
NSN 5999-00-910-0955
NSN 5996-01-383-1478
NSN 5990-01-090-3232