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National Stock Number:
4730-00-287-0682
Federal Supply Class:
4730
National Item Identification Number:
002870682
Description:
COUPLING,DRAINAGE PIPE
Detail:
A STRAIGHT FITTING HAVING AN INTERNALLY THREADED OR UNTHREADED CONNECTION OF THE SAME SIZE ON BOTH ENDS. IT IS PROVIDED WITH INTERNAL SHOULDER(S) AT THE END(S) OF ITS INTERNAL THREADED OR UNTHREADED PORTION, WHOSE INSIDE DIAMETER CONFORMS TO STANDARD WEIGHT WROUGHT IRON PIPE OR COPPER DRAINAGE, WASTE AND VENT (DWV)TUBE. WHEN CONNECTED, THE MATING PIPE AND/OR PIPE FITTING IS CLOSE TO THE SHOULDER TO ELIMINATE A POCKET AND PROVIDE A SMOOTH FLOW TO THE CONTENTS OF THE LINE. IT IS DESIGNED TO JOIN A PIPE OR PIPE FITTING TO ANOTHER PIPE OR PIPE FITTING IN A DRAINAGE LINE. EXCLUDES COUPLING, PIPE.
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Manufacturer Information:
| WWP521 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| MATERIAL | IRON OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END | | CONNECTION STYLE | DRAINAGE (PIPE) 1ST END | | NOMINAL PIPE SIZE ACCOMMODATED | 5.000 INCHES 1ST END | | NOMINAL THREAD SIZE | 5.000 INCHES 1ST END | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81348 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | WWP521 |
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