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National Stock Number: 4730-01-180-0891
Federal Supply Class: 4730
National Item Identification Number: 011800891
Description: COUPLING,TUBE
Detail: A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes NIPPLE, PIPE.
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Manufacturer Information:
| 810-1385944 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 810-1385944 1/4 IN. O.D. | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 810-1385944 PIE | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 810-1385944PC3 1/4 IN. O.D. | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| CONNECTION STYLE | STREAMLINED W/ ONE BRAZING RING (TUBE) ALL ENDS | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE ALL ENDS | | OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16541 MIL SPEC 1ST MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS | | NOMINAL OVERALL LENGTH | 0.875 INCHES | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-B-16541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
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