Non alloy 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 5895-00-265-6229
NSN 5930-00-330-5806
NSN 5998-00-948-2011
NSN 5895-00-370-0594
NSN 4140-01-589-8593
NSN 5990-01-108-7785
NSN 2925-01-454-2046
NSN 7035-00-252-7467
NSN 5945-01-300-0489
NSN 5999-01-041-8915
NSN 5965-00-289-6280
NSN 6220-01-314-1504