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		                        | National Stock Number:
 4730-01-014-9084
 
 Federal Supply Class:
 4730
 
 National Item Identification Number:
 010149084
 
 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:
 
 | 6303211 | 53711 | NAVAL SEA SYSTEMS COMMAND |  | 8304-4-4SS | 32142 | HYDRASEARCH COMPANY, LLC |  | 8304-4-4SS | 54716 | HYDRASEARCH CO., INC. DBA USE CAGE CODE 32142 FOR CATALOGING |  | P4-4 FGC-SS | 79926 | SSP FITTINGS CORP |  | H864-4-4SS | 99565 | ADMIRAL VALVE LLC |  | H864T-4-4SS | 99565 | ADMIRAL VALVE LLC |  | P4-4FGC | 79926 | SSP FITTINGS CORP | 
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 Techincal Specification:
 
 | MATERIAL | STEEL COMP 316 BODY |  |  | STEEL COMP 304 NUT |  | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |  | MAXIMUM OPERATING TEMP | 225.0 DEG FAHRENHEIT SINGLE RESPONSE |  | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END |  |  | THREADED INTERNAL BOSS 2ND END |  | CONNECTION STYLE | SOCKET (TUBE) 1ST END |  |  | GASKET SEAL (BOSS) 2ND END |  | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |  | THREAD SERIES DESIGNATOR | UNF 2ND END |  | NOMINAL THREAD SIZE | 0.438 INCHES 2ND END |  | THREAD CLASS | 2B 2ND END |  | UNION JOINT LOCATION | FIRST END |  | NOMINAL OVERALL LENGTH | 1.500 INCHES | 
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