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National Stock Number: 4730-00-495-2621
Federal Supply Class: 4730
National Item Identification Number: 004952621
Description: COUPLING,PIPE
Detail: A STRAIGHT FITTING 12 INCHES (304 MM) LONG OR UNDER HAVING THE SAME OR DIFFERENT TYPE PIPE CONNECTION OF THE SAME SIZE ON BOTH ENDS. IT IS DESIGNED TO JOIN A PIPE OR PIPE FITTING TO ANOTHER PIPE OR PIPE FITTING. EXCLUDES FITTINGS WITH THREADED EXTERNAL CONNECTIONS ON BOTH ENDS. SEE ALSO NIPPLE, PIPE.
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Manufacturer Information:
2388K62 | 39428 | MCMASTER-CARR SUPPLY CO | 2873 | 14889 | GEORGE FISCHER SLOANE INC. | ASTM D2665 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS | LP320 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
CONNECTION STYLE | SOCKET (PIPE) 1ST END | CONNECTION TYPE | THREADED EXTERNAL PIPE 2ND END | CONNECTION STYLE | PLAIN (PIPE) 2ND END | CONNECTION TYPE | UNTHREADED INTERNAL PIPE 1ST END | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM D1784,TY 1,GR1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | PLASTIC OVERALL | NOMINAL OVERALL LENGTH | 2.750 INCHES | NOMINAL PIPE SIZE ACCOMMODATED | 3.000 INCHES 1ST END | NOMINAL THREAD SIZE | 3.000 INCHES 2ND END | NONDEFINITIVE SPEC/STD DATA | 1 TYPE | PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED | SCHEDULE 40 1ST END | STYLE DESIGNATOR | PLAIN | THREAD SERIES DESIGNATOR | NPT 2ND END |
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