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		                             National Stock Number: 4730-00-970-3821
  Federal Supply Class: 4730
  National Item Identification Number: 009703821
  Description: ADAPTER,STRAIGHT,TUBE TO BOSS
  Detail: An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end 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 is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, TUBE and NIPPLE, TUBE. 
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  Manufacturer Information:
 | 601657 | 62983 | EATON AEROSPACE, LLC |   
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  Techincal Specification:
 | MATERIAL | ALUMINUM ALLOY 2024 OVERALL |  | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-268,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |  | SURFACE TREATMENT | ANODIZE INSIDE |   | ANODIZE OUTSIDE |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE |   | MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE |  | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END |   | THREADED EXTERNAL BOSS 2ND END |  | CONNECTION STYLE | PLAIN (TUBE) 1ST END |   | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END |  | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.756 INCHES 1ST END |  | THREAD SERIES DESIGNATOR | UNEF 2ND END |  | NOMINAL THREAD SIZE | 0.938 INCHES 2ND END |  | THREAD CLASS | 2A 2ND END |  | NOMINAL OVERALL LENGTH | 0.453 INCHES |   
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