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National Stock Number:
4730-01-175-5443
Federal Supply Class:
4730
National Item Identification Number:
011755443
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:
| 1889863PC157 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 202208-18-16B | 00624 | EATON AEROQUIP LLC | | 202208-18-16B | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | | 2670-57 ITEM 13 | 43689 | HUNTINGTON INGALLS INC | | 503-4556027 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 845-2445071ITEM13 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL BOSS SECOND END | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE FIRST END | | CRITICALITY CODE JUSTIFICATION | ZZZY | | OPERATING PRESSURE | 700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.125 INCHES FIRST END | | NOMINAL OVERALL LENGTH | 1.330 INCHES | | NOMINAL THREAD SIZE | 1.594 INCHES SECOND END | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY FREE FROM MERCURY CONTAMINATION | | SPECIAL FEATURES | FOR NAVY NUCLEAR PROPULSION PLANT PRODUCTS ONLY | | THREAD CLASS | 2A SECOND END | | THREAD SERIES DESIGNATOR | UNS SECOND END | | THREAD QUANTITY PER INCH | 20 SECOND END |
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