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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 6620-01-438-8479
NSN 5915-01-027-5809
NSN 5910-01-557-4271
NSN 6105-01-480-2539
NSN 6685-00-448-1235
NSN 5895-01-593-1123
NSN 5975-01-019-7873
NSN 5975-01-048-9123
NSN 6110-01-569-4481
NSN 6610-01-482-2196
NSN 7035-00-391-6345
NSN 6645-01-467-9983