National Item Identification Number
01-054-9300
010549300
4730-01-054-9300
4730010549300
National Stock Number
Item Name
COUPLING,BOSS
Federal Supply Class
4730
Description
A straight one-piece fitting 12 inches (304 mm) long or under having the same size fitting on each end (straight machine threads other than pipe or hose series). It may have internal threads on both ends or internal threads on one end and external threads on the other designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It is designed to join two bosses or boss fittings. Excludes items having external threaded connections on both ends.
Commercial and Government Entity Code (Supplier Data)
80378
06331
MCCORMICK SELPH INC
DBA PACIFIC SCIENTIFIC MSI
3601 UNION RD
HOLLISTER
CA
95023
831-637-3731
Reference Numbers (Part Numbers)
220-21031-130
817489-130
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
ALUMINUM ALLOY OVERALL
QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE OR
QQ-A-22