| CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS |
| CONNECTION STYLE | FLARED W/ GASKET SEAL (BOSS) ALL ENDS |
| FURNISHED ITEMS AND QUANTITY | 2 TUBE COUPLING NUT W/SLEEVE |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 304 OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | REDUCER,TUBE - SPRING SEAT |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL OVERALL LENGTH | 1.406 INCHES |
| NOMINAL THREAD SIZE | 0.438 INCHES 2ND END |
| NOMINAL THREAD SIZE | 0.562 INCHES 1ST END |
| REDUCER TYPE | CONCENTRIC |
| SPECIAL FEATURES | MAKE FROM AN919-6J;ALTERNATE P/N AN919-6S,CRES 347;ALTERED ITEM DRAWING |
| THREAD CLASS | 3A ALL ENDS |
| THREAD SERIES DESIGNATOR | UNF 2ND END |
| THREAD SERIES DESIGNATOR | UNJF 1ST END |