Gas differentiated by magnetic permeability shall be less than 1.2 before fabrication and not greater than 2.0 after fabrication as measured in a 200 oersted field
NSN 6610-01-284-3236
NSN 7035-00-631-3782
NSN 6240-01-309-1426
NSN 6110-00-028-2064
NSN 6110-01-213-5798
NSN 6650-00-859-1859
NSN 5895-01-655-1824
NSN 6620-01-652-4349
NSN 6130-01-227-5538
NSN 6610-01-412-9313
NSN 5895-01-108-8647
NSN 5998-00-212-4406