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		                        | National Stock Number:
 4730-00-410-0180
 
 Federal Supply Class:
 4730
 
 National Item Identification Number:
 004100180
 
 Description:
 ELBOW,PIPE TO BOSS
 
 Detail:
 A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other end 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 or heel inlet(s). It is designed to connect a pipe or pipe fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like. See also ELBOW, PIPE; and ELBOW, PIPE TO TUBE. Excludes CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
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 Manufacturer Information:
 
 | 15145-2 | 89939 | TIME MFG CO |  | 2502-10-8 | 30780 | PARKER-HANNIFIN CORPORATION |  | 2502-10-8 | 45681 | PARKER-HANNIFIN CORPORATION |  | 792-531 | 90031 | THE RAYMOND CORP |  | 2502-10-8 | 98441 | PARKER HANNIFIN CORP | 
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