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National Stock Number:
4730-01-540-3031
Federal Supply Class:
4730
National Item Identification Number:
015403031
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:
| 12423624 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A53,GRADE B, TYPE S ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | LEG LENGTH | 7.000 INCHES NOMINAL 1ST END | | 9.500 INCHES NOMINAL 2ND END | | FLOW ANGLE | 5.0 RADIANS | | PART NAME ASSIGNED BY CONTROLLING AGENCY | HEATER EXHAUST PIPE |
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