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National Stock Number:
4730-00-189-2629
Federal Supply Class:
4730
National Item Identification Number:
001892629
Description:
UNION,PIPE
Detail:
A straight pipe fitting designed to join two lengths of pipe or pipe fittings in such a manner that they may be disconnected without disturbing the rest of the pipe line. The end connections have pipe threads or are unthreaded and designed to accommodate a pipe.
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Manufacturer Information:
| B16.39 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED | | MILU18250 | 03958 | MINDECO CORP | | MILU18250 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MILU18250TYPEXA | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| MATERIAL | IRON OR | | STEEL OVERALL | | SURFACE TREATMENT | ZINC NUT | | CADMIUM SEAT | | ZINC TAILPIECE | | ZINC THREAD PIECE | | ZINC UNION | | MEDIA FOR WHICH DESIGNED | FLUID 1ST RESPONSE | | AIR 2ND RESPONSE | | MAXIMUM OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 426.0 DEG FAHRENHEIT 1ST RESPONSE | | STYLE DESIGNATOR | SCREWED | | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | | CONNECTION STYLE | PLAIN (PIPE) ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS | | NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS | | NOMINAL OVERALL LENGTH | 1.670 INCHES | | COUPLING FLANGE SHAPE | HEXAGON | | REDUCER TYPE | CONCENTRIC | | SEAT TYPE | BALL-CONE | | SPECIFICATION/STANDARD DATA | 81349-MIL-U-18250 GOVERNMENT SPECIFICATION | | NONDEFINITIVE SPEC/STD DATA | XB TYPE |
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