VALVE,CHECK

4820FSC

00NCB code

203-3669Item number

NIIN 00-203-3669

Identification

Part number: WW-V-51
CAGE: 81348
FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
CAGE status: A
RNCC: 4
RNVC: 1
Document availability code: 3
RNAAC: 75
RNFC: 1
RNSC: C

THREAD DIRECTION	FIRST END RIGHT-HAND
FLOW CONTROL DEVICE	DISK
MAXIMUM OPERATING TEMP	FIRST RESPONSE FAHRENHEIT 125.0
MAXIMUM OPERATING TEMP	SECOND RESPONSE FAHRENHEIT 125.0
CONNECTION STYLE
VALVE OPERATION METHOD	AUTOMATIC
CONNECTION TYPE	FIRST END THREADED INTERNAL PIPE
MOUNTING POSITION	HORIZONTAL OR VERTICAL
NOMINAL THREAD SIZE	FIRST END INCHES 0.750
OPERATING PRESSURE	FIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 125.0
OPERATING PRESSURE	SECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 300.0
MATERIAL	BODY COPPER ALLOY
MATERIAL	STEM COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATION	BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-C-390,ALLOY D4
MATERIAL DOCUMENT AND CLASSIFICATION	STEM ASSN STD SINGLE MATERIAL RESPONSE AST- B-16
MEDIA FOR WHICH DESIGNED	FIRST RESPONSE STEAM
MEDIA FOR WHICH DESIGNED	SECOND RESPONSE WATER-OIL-GAS
STYLE DESIGNATOR
THREAD SERIES DESIGNATOR	FIRST END NPT
NONDEFINITIVE SPEC/STD DATA	TYPE 3 AND CLASS A

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