1/4-npt steel plug
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 5855-01-222-1242
NSN 6135-01-461-2915
NSN 5960-01-614-8005
NSN 6645-00-968-6118
NSN 5855-00-560-0110
NSN 5999-00-156-4424
NSN 6105-01-513-2529
NSN 6645-00-986-1110
NSN 7035-01-207-8704
NSN 5985-01-066-0655
NSN 6135-01-127-0173
NSN 5895-01-621-6673