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National Stock Number:
4730-01-034-7370
Federal Supply Class:
4730
National Item Identification Number:
010347370
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:
| 4709 | 86831 | SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | NICKEL OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MS2675 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | 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 | 1.174 INCHES 1ST END | | THREAD SERIES DESIGNATOR | UNJ 2ND END | | NOMINAL THREAD SIZE | 1.062 INCHES 2ND END | | THREAD QUANTITY PER INCH | 12 2ND END | | THREAD CLASS | 3A 2ND END | | NOMINAL OVERALL LENGTH | 1.898 INCHES | | SPECIAL FEATURES | FLANGE0.060 IN THK,1.900 IN ID,2.500 OD,6 MOUNTING HOLES 0.125 IN HOLE DIA | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 86831 | | DESIGN CONTROL REFERENCE | 4709 |
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