|
|
National Stock Number: 4730-00-204-3516
Federal Supply Class: 4730
National Item Identification Number: 002043516
Description: REDUCER,BOSS
Detail: 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).
|
Manufacturer Information:
163563-1 | 55820 | RTX CORPORATION | 163563-1 | 66195 | SOLAR TURBINES INCORPORATED | AN919-6S | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
|
Techincal Specification:
CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS | CONNECTION STYLE | FLARED W/ GASKET SEAL (BOSS) ALL ENDS | MATERIAL | STEEL COMP 347 OVERALL | 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 | SURFACE TREATMENT | PASSIVATE OVERALL | THREAD CLASS | 3A ALL ENDS | THREAD SERIES DESIGNATOR | UNF 2ND END | THREAD SERIES DESIGNATOR | UNJF 1ST END |
|