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National Stock Number:
4730-00-098-2877
Federal Supply Class:
4730
National Item Identification Number:
000982877
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:
| 196826 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP | | 196826 | 77445 | RTX CORPORATION |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID 1ST RESPONSE | | AERONAUTICAL FLUID 2ND RESPONSE | | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | THREADED EXTERNAL BOSS 2ND END BULKHEAD | | CONNECTION STYLE | INVERTED FLARE (TUBE) 1ST END | | DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) 2ND END | | SEAT ANGLE | 25.0 DEGREES 1ST END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.250 INCHES 1ST END | | THREAD SERIES DESIGNATOR | UN ALL ENDS | | UN 2ND END BULKHEAD | | NOMINAL THREAD SIZE | 1.750 INCHES 1ST END | | 1.625 INCHES 2ND END BULKHEAD | | THREAD QUANTITY PER INCH | 12 ALL ENDS | | 12 2ND END BULKHEAD | | THREAD CLASS | 3A ALL ENDS | | 3A 2ND END BULKHEAD | | LEG LENGTH | 2.300 INCHES NOMINAL 1ST END | | 2.500 INCHES MINIMUM AND | | 2.610 INCHES MAXIMUM 2ND END | | FLOW ANGLE | 90.0 DEGREES | | SPECIAL FEATURES | ANODIZED LIGHT GRAY |
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