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		                             National Stock Number: 4730-00-806-5903
  Federal Supply Class: 4730
  National Item Identification Number: 008065903
  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:
 | AS4875 | 0U583 | SAE INTERNATIONAL |  | AS4875 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |  | AS5175 | 0U583 | SAE INTERNATIONAL |  | AS5175 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |  | AS5175-0605 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |  | AS4875/1 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |  | AS5175F05 | 0U583 | SAE INTERNATIONAL |  | AS5175F05 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |  | MIL-F-5509 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |  | MS24398-6-5 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |   
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  Techincal Specification:
 | MATERIAL | STEEL OVERALL |  | SURFACE TREATMENT | CADMIUM INSIDE |   | CADMIUM OUTSIDE |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE INSIDE |   | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE |  | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |   | THREADED INTERNAL BOSS 2ND END |  | CONNECTION STYLE | FLARED (TUBE) 1ST END |   | GASKET SEAL (BOSS) 2ND END |  | SEAT ANGLE | 37.0 DEGREES 1ST END |  | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.313 INCHES 1ST END |  | THREAD SERIES DESIGNATOR | UNF 1ST END |   | UNF 2ND END |  | NOMINAL THREAD SIZE | 0.500 INCHES 1ST END |   | 0.562 INCHES 2ND END |  | THREAD CLASS | 3A 1ST END |   | 3B 2ND END |  | NOMINAL OVERALL LENGTH | 1.375 INCHES |  | SPECIFICATION/STANDARD DATA | 96906MS24398 GOVERNMENT STANDARD AND |   | 81343-AS4875/1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |   
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