Square headed
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 5895-00-228-7993
NSN 6145-01-056-5171
NSN 5960-01-614-8005
NSN 6150-01-203-4761
NSN 5930-01-646-3325
NSN 5920-01-064-7370
NSN 5985-01-634-0635
NSN 5895-01-408-1104
NSN 5855-00-763-2155
NSN 6240-01-089-2656
NSN 6610-00-358-1905
NSN 6685-01-296-1848