Used on grumman aircraft, model a10
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 5920-00-650-6562
NSN 6150-00-875-0869
NSN 6685-01-540-0079
NSN 5990-01-609-4793
NSN 5960-01-511-4423
NSN 5975-00-482-5354
NSN 6240-01-569-4482
NSN 5835-00-614-0650
NSN 6620-00-269-8950
NSN 6145-01-068-2357
NSN 5905-01-124-5550
NSN 6135-01-394-4160