National Item Identification Number
00-840-4861
008404861
4730-00-840-4861
4730008404861
National Stock Number
Item Name
REDUCER,BOSS
Federal Supply Class
4730
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-222-24P/TM-9-2350-222-24P0630.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-222-24P/TM-9-2350-222-24P0654.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-222-24P/TM-9-2350-222-24P0821.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-222-24P/TM-9-2350-222-24P0822.htmDescription
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)
81343
81343
81343
NSN (National Stock Number) 4730-00-840-4861, 4730008404861 NIIN (National Identification Number) 00-840-4861, 008404861
Part Numbers (Reference Numbers)
AS21916-6-5
AS21916A
AS21916V6-5P
MS21916-6-5
Required Categories
MATERIAL
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
MEDI
Required Description
STEEL OVERALL
CADMIUM OVERALL
QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMEN