National Item Identification Number
01-172-9107
011729107
4730-01-172-9107
4730011729107
National Stock Number
Item Name
TEE,TUBE TO BOSS
Federal Supply Class
4730
Description
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The tube connection(s) has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. The boss connection(s) has external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side inlet(s). It is used as a junction at the intersection of a tube or fitting and a boss or boss fitting on items such as a tank, housing, valve fitting, or the like. See also TEE, TUBE; and TEE, PIPE TO TUBE. Excludes CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
Commercial and Government Entity Code (Supplier Data)
AB213
FRATELLI TASSINARI DI ARRIGO E GLAUG
& C. SNC
VIA PIEMONTE 35
CISTERNA DI LATINA LATINA
04012
ITALY
003906/9692169
01673
AIRDROME PARTS CO
DBA AIRDROME PRECISION COMPONENTS
3251 E AIRPORT WAY
LONG BEACH
CA
90806
562-426-9411
06581
ALLAN AIRCRAFT SUPPLY CO
11643 VANOWEN ST
NORTH HOLLYWOOD
CA
91605
818-765-4992
14798
52930
NELSON AERO SPACE INC
10310 NORRIS AVE
PACOIMA
CA
91331
818-686-0900
76301
Reference Numbers (Part Numbers)
7M637AK-D4
7M637AK-D4
7M637AK-D4
7M637AK-D4
7M637AK-D4
7M637AK-D4
Required Categories
MATERIAL
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
CONN
Required Description
ALUMINUM ALLOY OVERALL
ALUMINUM OVERALL
MIL-C-83488,CL 3,TY 2 MIL SPEC SINGLE