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National Stock Number: 4730-01-063-9801
Federal Supply Class: 4730
National Item Identification Number: 010639801
Description: ELBOW,TUBE TO BOSS
Detail: A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting end 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 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 tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
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Manufacturer Information:
10004298 | 1EFH8 | GENERAL DYNAMICS LAND SYSTEMS - FORCE PROTECTION INC. | 307951 | 11083 | CATERPILLAR INC |
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Techincal Specification:
CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END | CONNECTION STYLE | FLARED (TUBE) 1ST END | LEG LENGTH | 1.811 INCHES NOMINAL 1ST END | LEG LENGTH | 2.051 INCHES NOMINAL 2ND END | PART NAME ASSIGNED BY CONTROLLING AGENCY | ELBOW 90 DEGREE, O-RING PORT, 37 DEGREE FLARED | PROPRIETARY CHARACTERISTICS | PACS | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.000 INCHES 1ST END | NOMINAL THREAD SIZE | 1.312 INCHES 1ST END | NOMINAL THREAD SIZE | 1.312 INCHES 2ND END | SEAT ANGLE | 37.0 DEGREES 1ST END | THREAD CLASS | 2A 2ND END | THREAD CLASS | 2A 1ST END | THREAD QUANTITY PER INCH | 12 2ND END | THREAD QUANTITY PER INCH | 12 1ST END | THREAD SERIES DESIGNATOR | UN 1ST END | THREAD SERIES DESIGNATOR | UN 2ND END |
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