National Item Identification Number
00-289-2777
002892777
4730-00-289-2777
4730002892777
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)
R1120
00624
03647
14397
FABER ENTERPRISES INC
6606 VARIEL AVE
CANOGA PARK
CA
91303
818-999-1300
80378
NSN (National Stock Number) 4730-00-289-2777, 4730002892777 NIIN (National Identification Number) 00-289-2777, 002892777
Part Numbers (Reference Numbers)
ER894D4-3
ER919D4-3
MS21916-4-3
MS21916D4-3
MS21916D4-3
MS21916D4-3
MS2191
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
ALUMINUM ALLOY 2014 OR
ALUMINUM ALLOY 2024 OVERALL
MIL-A-8625,TY 6,CL 2,GOLD M