1st end bulkhead 0.375 ins unjf, cl 3b
A straight one-piece fitting 12 inches (304 mm) long or under having the same size fitting on each end (straight machine threads other than pipe or hose series). It may have internal threads on both ends or internal threads on one end and external threads on the other designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It is designed to join two bosses or boss fittings. Excludes items having external threaded connections on both ends.
Classification: Other fittings nesoi of alloy steel not stainless
NSN 5925-01-413-4624
NSN 5855-01-589-0121
NSN 5975-00-719-9793
NSN 5935-01-607-0018
NSN 6105-01-479-0060
NSN 5835-01-555-8963
NSN 6150-01-452-4617
NSN 5950-00-117-4705
NSN 6145-00-824-4254
NSN 5998-00-451-7245
NSN 5945-00-015-1536
NSN 5915-01-361-6423