National Item Identification Number
01-257-2342
012572342
4730-01-257-2342
4730012572342
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)
30974
01673
AIRDROME PARTS CO
DBA AIRDROME PRECISION COMPONENTS
3251 E AIRPORT WAY
LONG BEACH
CA
90806
562-426-9411
09523
14798
14397
FABER ENTERPRISES INC
6606 VARIEL AVE
CANOGA PARK
CA
91303
818-999-1300
00624
66774
PRECISION AIRCRAFT MACHINING CO. INC
DBA PAMCO
10640 ELKWOOD STREET
SUN VALLEY
CA
91352
818-768-5900
97499
97499
52930
NELSON AERO SPACE INC
10310 NORRIS AVE
PACOIMA
CA
91331
818-686-0900
Reference Numbers (Part Numbers)
AFP409-8D
APX783-8D
ER783-8D
ER783-8D
FER783-8D
LER783-8D
US1175-8D
US117
Required Categories
MATERIAL
CONNECTION TYPE
CONNECTION STYLE
NOMINAL OUTSIDE DIAMETER TUBE ACCOM
Required Description
ALUMINUM ALLOY OVERALL
THREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL TUBE 2