National Item Identification Number
01-226-6039
012266039
4730-01-226-6039
4730012266039
National Stock Number
Item Name
REDUCER,BOSS
Federal Supply Class
4730
Description
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).
Commercial and Government Entity Code (Supplier Data)
50079
TEXTRON SYSTEMS CORPORATION
DBA TEXTRON MAR & LAND SYSTEMS DIV
77 HENRRIETTA CREEK
ROANOKE
TX
76262
817-280-7632
53711
50079
TEXTRON SYSTEMS CORPORATION
DBA TEXTRON MAR & LAND SYSTEMS DIV
77 HENRRIETTA CREEK
ROANOKE
TX
76262
817-280-7632
Reference Numbers (Part Numbers)
MS21916K10-6
MS21916K10-6
568-5749803
5749803 PC159
Required Categories
MATERIAL
CONNECTION TYPE
CONNECTION STYLE
THREAD SERIES DESIGNATOR
NOMINAL T
Required Description
STEEL COMP 316 OVERALL
THREADED EXTERNAL BOSS ALL ENDS
B71A EXTERNAL SEAT FOR