4730-00-187-7603, COUPLING,PIPE

National Stock Number:
4730-00-187-7603

Federal Supply Class:
4730

National Item Identification Number:
001877603

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.

Manufacturer Information:

800411	02280	AMERICAN HOIST AND DERRICK CO
800411	49185	TEREX AMERICAN CRANE CORP
B16.3	05047	THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
B16.5	05047	THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
B16.9	05047	THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
WWP521	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
WWP521	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

MATERIAL	IRON OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MEDIA FOR WHICH DESIGNED	STEAM 1ST RESPONSE
	WATER-OIL-GAS 2ND RESPONSE
MAXIMUM OPERATING PRESSURE	150.0 POUNDS PER SQUARE INCH 1ST RESPONSE
	300.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING TEMP	260.0 DEG CELSIUS 1ST RESPONSE
	65.6 DEG CELSIUS 2ND RESPONSE
STYLE DESIGNATOR	PLAIN W/ FLATED SIDES
CONNECTION TYPE	THREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE	PLAIN (PIPE) ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED	2.500 INCHES ALL ENDS
THREAD SERIES DESIGNATOR	NPT ALL ENDS
NOMINAL THREAD SIZE	2.500 INCHES ALL ENDS
NOMINAL OVERALL LENGTH	2.880 INCHES
NONDEFINITIVE SPEC/STD DATA	1 TYPE

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