|
|
National Stock Number: 4730-01-483-3852
Federal Supply Class: 4730
National Item Identification Number: 014833852
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.
|
Manufacturer Information:
MS21915W8-4 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | SAE-AS18280 | 0U583 | SAE INTERNATIONAL |
|
Techincal Specification:
CONNECTION STYLE | FLARELESS (TUBE) 1ST END | CONNECTION STYLE | GASKET SEAL (BOSS) 2ND END | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | CONNECTION TYPE | THREADED INTERNAL BOSS 2ND END | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/9, T73 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | ALUMINUM ALLOY 7075 OVERALL | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END | NOMINAL OVERALL LENGTH | 1.484 INCHES | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END | NOMINAL THREAD SIZE | 0.750 INCHES 2ND END | SEAT ANGLE | 12.0 DEGREES 1ST END | SPECIFICATION/STANDARD DATA | 96906-MS21915 GOVERNMENT STANDARD | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | ANODIZE OVERALL | THREAD CLASS | 3A 1ST END | THREAD CLASS | 3B 2ND END | THREAD SERIES DESIGNATOR | UNJF ALL ENDS | THREAD QUANTITY PER INCH | 16 2ND END | THREAD QUANTITY PER INCH | 20 1ST END |
|
|