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National Stock Number:
4730-01-110-4059
Federal Supply Class:
4730
National Item Identification Number:
011104059
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:
| 12256456-4 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| CONNECTION STYLE | PLAIN (PIPE) ALL ENDS | | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | | FURNISHED ITEMS AND QUANTITY | 1 LOCKNUT AND 1 LOCK WASHER | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-13351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 377 OR STEEL OVERALL | | NOMINAL THREAD SIZE | 0.875 INCHES SECOND END | | NOMINAL THREAD SIZE | 1.062 INCHES FIRST END | | SPECIFICATION/STANDARD DATA | 19207-12256456 GOVERNMENT SPECIFICATION | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | SPECQQ-Z-325 TYPE II,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OR PHOSPHATE OVERALL | | THREAD CLASS | 2A ALL ENDS | | THREAD SERIES DESIGNATOR | UN ALL ENDS | | THREAD QUANTITY PER INCH | 12 FIRST END | | THREAD QUANTITY PER INCH | 14 SECOND END |
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