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National Stock Number:
4730-01-241-8789
Federal Supply Class:
4730
National Item Identification Number:
012418789
Description:
TRAP,DRAINAGE PIPE
Detail:
A DEVICE DESIGNED TO BE CONNECTED TO A DRAINAGE SYSTEM TO PREVENT SEWER GAS FROM BACKING UP BEYOND A DESIRED POINT BY FORMING A WATER SEAL IN THE LINE. THIS IS ACCOMPLISHED BY ITS PECULIAR SHAPE, WHICH IS USUALLY IN THE FORM OF THE LETTER P AND S. IT IS PROVIDED WITH AN 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 PIPES MAKE UP CLOSE TO THE SHOULDERS TO ELIMINATE POCKETS AND PROVIDE A SMOOTH FLOW OF PIPE AND/OR PIPE FITTING CONTENTS. EXCLUDES TRAP, DRAIN, PLUMBING FIXTURE; AND TRAP, SOIL PIPE.
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Manufacturer Information:
| 2389K83 | 39428 | MCMASTER-CARR SUPPLY CO | | 29816832 | 64V24 | TIGRE USA INC. | | P708P-015 | 62531 | SPEARS MFG CO | | ASTM D3311 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS |
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Techincal Specification:
| MATERIAL | PLASTIC POLYVINYL CHLORIDE OVERALL | | MEDIA FOR WHICH DESIGNED | WASTE PRODUCT SINGLE RESPONSE | | STYLE DESIGNATOR | BATH P-TRAP | | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | | CONNECTION STYLE | SOCKET (PIPE) ALL ENDS | | NOMINAL PIPE SIZE ACCOMMODATED | 1.500 INCHES ALL ENDS | | SPECIFICATION/STANDARD DATA | 81346-ASTM D3311 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD | | NONDEFINITIVE SPEC/STD DATA | 21 TABLE |
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