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National Stock Number:
4730-00-491-9565
Federal Supply Class:
4730
National Item Identification Number:
004919565
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:
| 202-21518-44W | 80378 | TRIUMPH AEROSTRUCTURES, LLC | | AE5173020A3A104 | 00624 | EATON AEROQUIP LLC |
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Techincal Specification:
| CONNECTION STYLE | STREAMLINED W/ ONE BRAZING RING (TUBE) 1ST END | | CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END | | CONNECTION STYLE | DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) 2ND END | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END | | FURNISHED ITEMS AND QUANTITY | 2 LOCKNUT AND 1 PREFORMED PACKING | | FLOW ANGLE | 90.0 DEGREES | | LEG LENGTH | 1.100 INCHES MINIMUM AND 1.140 INCHES MAXIMUM 1ST END | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | FLUID SINGLE RESPONSE | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END | | NOMINAL THREAD SIZE | 0.438 INCHES 2ND END | | SPECIAL FEATURES | PRECIOUS METAL,GOLD,WEIGHT,0.0010 POUND PER ELBOW,GOLD BRAZING RING LOCATED ON FIRST END | | SURFACE TREATMENT | PASSIVATE INSIDE | | SURFACE TREATMENT | PASSIVATE OUTSIDE | | THREAD CLASS | 3A 2ND END | | THREAD SERIES DESIGNATOR | UNJF 2ND END |
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