4820-00-446-8371, VALVE,GATE

National Stock Number:
4820-00-446-8371

Federal Supply Class:
4820

National Item Identification Number:
004468371

Description:
VALVE,GATE

Detail:
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.

Manufacturer Information:

115WFS-3 3IN.	61661	NEWMANS INC NEW JERSEY DIV
6526257030X01	90664	WALWORTH CO MARINE DIV
B10-3054P-02TS	57574	VELAN VALVE CORP.
B10-3054P02TS/8340-15C/882049504	57574	VELAN VALVE CORP.
B10-3057P02TS	57574	VELAN VALVE CORP.
B103054P02TS/88426H882047714	57574	VELAN VALVE CORP.
CS4820-0016KFUPRQD	14959	CRANE CO DIV VALVE DIV
CS4820-0016KFUPRQD	16236	DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)
MIL-DTL-18110	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILV18110	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

BONNET TYPE	OUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHOD	PRESSURE SEAL, RING TYPE
CONNECTION TYPE	BUTT WELD PIPE
INLET RELATIONSHIP WITH OUTLET	IDENTICAL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTMSTA000 ASSN STD SINGLE MATERIAL RESPONSE DISK
MATERIAL DOCUMENT AND CLASSIFICATION	ASTMSTA000 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATION	ASTMSTA000 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATION	ASTMST1099 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL	STEEL CORROSION RESISTING STEM
MATERIAL	STEEL DISK
MATERIAL	STEEL SEAT
MATERIAL	STEEL UNS J03002 BODY
NOMINAL PIPE SIZE ACCOMMODATED	3.000 INCHES
PRESSURE CLASS	1500.0 POUNDS
STEM TYPE	RISING
VALVE OPERATION METHOD	MANUAL
VALVE SIZE	3.000 INCHES

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