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National Stock Number:
4730-00-278-7761
Federal Supply Class:
4730
National Item Identification Number:
002787761
Description:
CROSS,PIPE
Detail:
A FITTING HAVING FOUR BRANCHES IN THE SAME PLANE WHOSE AXES FORM RIGHT ANGLES. THE CONNECTIONS HAVE STANDARD PIPE THREADS OR ARE UNTHREADED AND DESIGNED TO ACCOMMODATE A PIPE. IT MAY HAVE SIDE INLET(S). IT IS DESIGNED TO BE USED AS A JUNCTION AT THE INTERSECTION OF PIPE AND/OR PIPE FITTINGS.
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Manufacturer Information:
| WWP521TYPE2 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| CONNECTION TYPE | THREADED INTERNAL PIPE FIRST END | | CONNECTION TYPE | THREADED INTERNAL PIPE SECOND END | | MATERIAL | IRON OVERALL | | MAXIMUM OPERATING TEMP | 260.0 CELSIUS FIRST RESPONSE | | MAXIMUM OPERATING TEMP | 65.6 CELSIUS SECOND RESPONSE | | MEDIA FOR WHICH DESIGNED | STEAM FIRST RESPONSE | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SECOND RESPONSE | | NOMINAL THREAD SIZE | 0.750 INCHES THIRD END | | NOMINAL THREAD SIZE | 1.250 INCHES FIRST END | | NONDEFINITIVE SPEC/STD DATA | 2 TYPE | | SURFACE TREATMENT | ZINC INSIDE | | SURFACE TREATMENT | ZINC OUTSIDE |
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