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National Stock Number:
4730-01-174-4761
Federal Supply Class:
4730
National Item Identification Number:
011744761
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:
| 0098-LL-TJ2-4529 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 3159369A | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5187837 | 15090 | RAYTHEON COMPANY | | 5187837 | 2T164 | CUSTOM SERVICE CO | | 5187837 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | CONNECTION TYPE | THREADED INTERNAL BOSS 2ND END | | CONNECTION STYLE | CAP SOCKET (HOSE) 2ND END | | CONNECTION STYLE | FLARED (TUBE) 1ST END | | FLOW ANGLE | 90.0 DEGREES | | LEG LENGTH | 0.875 INCHES NOMINAL 1ST END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES 1ST END | | NOMINAL THREAD SIZE | 0.562 INCHES 1ST END | | NOMINAL THREAD SIZE | 0.562 INCHES 2ND END | | REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 0.302 INCHES 1ST END | | SURFACE TREATMENT | PHOSPHATE OVERALL | | TEST DATA DOCUMENT | 53711-5187837 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) | | THREAD CLASS | 2A 1ST END | | THREAD CLASS | 3B 2ND END | | THREAD SERIES DESIGNATOR | UNF 2ND END | | THREAD SERIES DESIGNATOR | UNF 1ST END |
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