National Item Identification Number

01-144-8183
011448183
4730-01-144-8183
4730011448183

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)

---

81343

---

---

81343

---

---

Reference Numbers (Part Numbers)

AS1005
AS1005J060406
AS1005J060406

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
MAXIMUM OPERATING PRESSURE
MAXI

Required Description

STEEL COMP 304 OVERALL
MIL-F-18280 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
1