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National Stock Number:
4730-01-202-7013
Federal Supply Class:
4730
National Item Identification Number:
012027013
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:
| 2620-219X1 PC157 | 96169 | ELECTRIC BOAT CORPORATION | | 845-1889863 PC157 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 845-1889863PC157 | 96169 | ELECTRIC BOAT CORPORATION | | 845-1889863PC57 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END | | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END | | CONNECTION STYLE | SOCKET (TUBE) 1ST END | | CRITICALITY CODE JUSTIFICATION | ZZZY | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.125 INCHES 1ST END | | NOMINAL OVERALL LENGTH | 1.330 INCHES | | NOMINAL THREAD SIZE | 1.594 INCHES 2ND END | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS | | THREAD CLASS | 2A 2ND END | | THREAD SERIES DESIGNATOR | UNS 2ND END | | THREAD QUANTITY PER INCH | 20 2ND END | | TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED | 0.125 INCHES 1ST END |
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