4730-01-020-4748, COUPLING,DRAINAGE PIPE

4720-01-020-4749 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-020-4748

Federal Supply Class:
4730

National Item Identification Number:
010204748

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.

Manufacturer Information:

0010	26343	AMERICAN BRASS AND IRON FOUNDRY THE
6305/8"	26343	AMERICAN BRASS AND IRON FOUNDRY THE
6305/8"	26343	AMERICAN BRASS AND IRON FOUNDRY THE
6305/8'	26343	AMERICAN BRASS AND IRON FOUNDRY THE
CISPI 301	16236	DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)
CISPI310-85	07861	TYLER PIPE INDUSTRIES INC
CISPI310-85	81986	EASTERN FOUNDRY CO
CISPI310-90	16236	DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)
CISPI310-90 4IN SIZE	16236	DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)
CISPISTD301-72TBL3AND4	07861	TYLER PIPE INDUSTRIES INC
CISPISTD301-72TBL3AND4	81986	EASTERN FOUNDRY CO
CISPISTD301-72TBL3AND4	83974	MEAD CORP MEAD PIPE DIV
NH5880-4	51471	WESTERN FOUNDRY-A WOODWARD CO UNIT A DIV OF THE MEAD CORP
WW-P-401	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC

Techincal Specification:

CONNECTION TYPE	UNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE	SOCKET (PIPE) ALL ENDS
MATERIAL	IRON BODY
MATERIAL	RUBBER SYNTHETIC SLEEVE
MATERIAL	STEEL CORROSION RESISTING CLAMP
NOMINAL PIPE SIZE ACCOMMODATED	4.000 INCHES ALL ENDS
NOMINAL OVERALL LENGTH	2.125 INCHES
NONDEFINITIVE SPEC/STD DATA	3 TYPE AND SV CLASS

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