4730-01-266-5628, LATERAL,DRAINAGE PIPE

National Stock Number:
4730-01-266-5628

Federal Supply Class:
4730

National Item Identification Number:
012665628

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).

Manufacturer Information:

70307-42407	78286	SIKORSKY AIRCRAFT CORPORATION
70307-42407-102	05722	S & L AEROSPACE METALS LLC
70307-42407-102	78286	SIKORSKY AIRCRAFT CORPORATION

Techincal Specification:

CONNECTION TYPE	THREADED INTERNAL BOSS INLETTHREADED INTERNAL BOSS INLET
CONNECTION TYPE	THREADED INTERNAL BOSS SECOND ENDTHREADED INTERNAL BOSS SECOND END
CONNECTION TYPE	THREADED INTERNAL BOSS FIRST ENDTHREADED INTERNAL BOSS FIRST END
CONNECTION TYPE	THREADED INTERNAL BOSS THIRD ENDTHREADED INTERNAL BOSS THIRD END
CONNECTION STYLE	GASKET SEAL (BOSS) INLETGASKET SEAL (BOSS) INLET
CONNECTION STYLE	GASKET SEAL (BOSS) SECOND ENDGASKET SEAL (BOSS) SECOND END
CONNECTION STYLE	GASKET SEAL (BOSS) THIRD ENDGASKET SEAL (BOSS) THIRD END
CONNECTION STYLE	GASKET SEAL (BOSS) FIRST ENDGASKET SEAL (BOSS) FIRST END
INLET LOCATION	LOW HEEL SINGLE INLETLOW HEEL SINGLE INLET
LEG LENGTH	1.810 INCHES NOMINAL INLET1.810 INCHES NOMINAL INLET
LEG LENGTH	1.820 INCHES NOMINAL FIRST END1.820 INCHES NOMINAL FIRST END
LEG LENGTH	2.870 INCHES NOMINAL SECOND END2.870 INCHES NOMINAL SECOND END
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-250/8,T651 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	ALUMINUM ALLOY 6061 OVERALL
NOMINAL THREAD SIZE	0.875 INCHES FOURTH END
NOMINAL THREAD SIZE	0.875 INCHES INLET
NOMINAL THREAD SIZE	0.875 INCHES SECOND END
NOMINAL THREAD SIZE	0.875 INCHES THIRD END
NOMINAL THREAD SIZE	1.312 INCHES FIRST END
SWEEP TYPE	LONGLONG
THREAD CLASS	3B FIRST END3B FIRST END
THREAD CLASS	3B FOURTH END3B FOURTH END
THREAD CLASS	3B INLET3B INLET
THREAD CLASS	3B SECOND END3B SECOND END
THREAD CLASS	3B THIRD END3B THIRD END
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT (UNJ) FIRST END
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT FINE (UNJF) FOURTH END
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT FINE (UNJF) INLET
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT FINE (UNJF) SECOND END
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT FINE (UNJF) THIRD END
THREAD QUANTITY PER INCH	12 FIRST END12 FIRST END

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