A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes bushing (as modified).
Classification: Other fittings nesoi of alloy steel not stainless
NSN 6150-00-549-9779
NSN 6145-01-289-9267
NSN 6320-00-082-5868
NSN 5835-01-376-5233
NSN 5835-01-352-6725
NSN 6220-01-194-7274
NSN 6320-01-527-0211
NSN 7035-00-585-2113
NSN 6145-01-537-1269
NSN 2925-01-550-0177
NSN 6135-00-100-8890
NSN 2925-01-394-5650