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 6220-01-633-9889
NSN 5935-00-924-7287
NSN 6145-01-450-0580
NSN 5945-01-073-9380
NSN 2925-01-471-3365
NSN 7035-00-631-3782
NSN 5950-01-245-2652
NSN 7035-00-104-7613
NSN 5965-01-201-8399
NSN 5950-01-514-7766
NSN 5930-00-679-5283
NSN 6240-01-045-7755