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National Stock Number: 4730-01-140-0769
Federal Supply Class: 4730
National Item Identification Number: 011400769
Description: PLUG,TUBE FITTING,THREADED
Detail: A tube fitting with external threads other than pipe or hose series having an internal or external seating surface. The seating surface is designed to form a seal when mated with other tube fittings to retain fluids under pressure during equipment operation. For items without a specific seating surface which are designed to utilize a gasket or packing under the head for forming a seal, see PLUG, MACHINE THREAD.
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Manufacturer Information:
A521913 | 0U583 | SAE INTERNATIONAL | A521913 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | AS18280 | 0U583 | SAE INTERNATIONAL | MS21913W4 | 0U583 | SAE INTERNATIONAL | MS21913W4 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | AS18280 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | SAE-AS18280 | 0U583 | SAE INTERNATIONAL | MS21913W4 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
CONNECTION STYLE | FLARELESS | HEAD HEIGHT | 0.210 INCHES NOMINAL | OVERALL LENGTH | 0.641 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/9,T73 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | ALUMINUM ALLOY 7075 OVERALL | MAXIMUM OPERATING TEMP | 275.0 FAHRENHEIT | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON AND HYDRAULIC FLUID | NOMINAL THREAD SIZE | 0.438 INCHES EXTERNAL | SEAT ANGLE | 12.0 DEGREES | SPECIFICATION/STANDARD DATA | 96906-MS21913 GOVERNMENT STANDARD | STYLE DESIGNATOR | PLUG, TUBE FITTING FLARELESS (NOTE: DRILLED HOLE IS OPTIONAL, SHOULD NOT BE CONSIDERED AS A SEPARATING CHARACTERISTIC) | 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 EXTERNAL | THREAD DIRECTION | RIGHT-HAND EXTERNAL | THREAD SERIES DESIGNATOR | UNJF EXTERNAL |
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