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National Stock Number:
4730-00-792-3319
Federal Supply Class:
4730
National Item Identification Number:
007923319
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:
| 134PM20003 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 134PM20003-3 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL BOSS SECOND END | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE FIRST END | | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END | | CONNECTION STYLE | REDUCED SOCKET W/ ONE BRAZING RING (TUBE) FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/3,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.125 INCHES FIRST END | | NOMINAL OVERALL LENGTH | 3.469 INCHES | | NOMINAL THREAD SIZE | 1.625 INCHES SECOND END | | SURFACE TREATMENT | ANODIZE INSIDE | | SURFACE TREATMENT | ANODIZE OUTSIDE | | THREAD CLASS | 3A SECOND END | | THREAD SERIES DESIGNATOR | UN SECOND END | | THREAD QUANTITY PER INCH | 12 SECOND END | | TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED | 0.375 INCHES FIRST END |
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