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National Stock Number:
4730-00-541-3255
Federal Supply Class:
4730
National Item Identification Number:
005413255
Description:
LATERAL,DRAINAGE PIPE
Detail:
A FITTING HAVING ONE OR TWO BRANCHES WHICH ARE FIXED AT VARIOUS ANGLES OTHER THAN 90 DEGREES (1.5705 RADIANS) TO THE RUN. IT IS USED AS A JUNCTION AT THE INTERSECTION OF A DRAINAGE LINE AND IS PROVIDED WITH A SHOULDER(S) AT THE END(S) OF ITS INTERNAL THREADED OR UNTHREADED PORTION, CONFORMING 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 MAY HAVE SIDE INLET(S).
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Manufacturer Information:
| MS90525-18X3 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | WW-P-491 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| CONNECTION STYLE | DRAINAGE (PIPE) ALL ENDS | | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | | NOMINAL THREAD SIZE | 2.000 INCHES 3RD END | | NOMINAL THREAD SIZE | 4.000 INCHES 1ST END | | NOMINAL THREAD SIZE | 4.000 INCHES 2ND END | | LEG LENGTH | 1.688 INCHES NOMINAL 1ST END | | LEG LENGTH | 6.000 INCHES NOMINAL 2ND END | | LEG LENGTH | 6.312 INCHES NOMINAL 3RD END | | MATERIAL | IRON OVERALL | | THREAD QUANTITY PER INCH | 11-1/2 3RD END | | THREAD SERIES DESIGNATOR | NPT ALL ENDS | | SPECIFICATION/STANDARD DATA | 96906-MS90525 GOVERNMENT STANDARD | | STYLE DESIGNATOR | BRANCHED | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A153,CLASS A MIL SPEC ALL TREATMENT RESPONSES OVERALL | | SURFACE TREATMENT | ZINC OVERALL |
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