National Item Identification Number
01-021-9285
010219285
4730-01-021-9285
4730010219285
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)
00624
01673
AIRDROME PARTS CO
DBA AIRDROME PRECISION COMPONENTS
3251 E AIRPORT WAY
LONG BEACH
CA
90806
562-426-9411
50599
CRANE CO
DBA CRANE RESISTOFLEX DIVISION
2575 W 5TH ST
JACKSONVILLE
FL
32254
904-389-3400
76301
76301
78570
SMITHS TUBULAR SYSTEMS - LACONIA
INC.
93 LEXINGTON DR
LACONIA
NH
03246
603-527-5511
Reference Numbers (Part Numbers)
AE16479-4
AP310P04
R44150P04
ST7M393
ST7M393P4
TF310P04
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
MEDIA FOR WHI
Required Description
STEEL CORROSION RESISTING OVERALL
AMS5643 ASSN STD SINGLE MATERIAL RESPONSE OVE