4820-01-478-2442, VALVE,GATE

5306-01-478-2443 BOLT,INTERNAL WRENCHING

National Stock Number:
4820-01-478-2442

Federal Supply Class:
4820

National Item Identification Number:
014782442

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:

8840-075	57574	VELAN VALVE CORP.
8840-075 REV.D	57574	VELAN VALVE CORP.
F08-2054P-02TS	57574	VELAN VALVE CORP.
P3-48918-G01 ASSY F08-2054P-02TS	57574	VELAN VALVE CORP.

Techincal Specification:

FURNISHED ITEMS AND QUANTITY	1 HANDWHEEL AND 1 GASKET AND 6 NUT
INLET RELATIONSHIP WITH OUTLET	NOT IDENTICAL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A105 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A105 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A105 ASSN STD SINGLE MATERIAL RESPONSE DISK
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A479 COND 2 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL	STEEL COMP 410 STEM
MATERIAL	STEEL UNS K03504 BODY
MATERIAL	STEEL UNS K03504 SEAT
MATERIAL	STEEL UNS K03504 DISK
VALVE OPERATION METHOD	MANUAL
VALVE SIZE	2.000 INCHES

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