National Item Identification Number
01-102-0384
011020384
4820-01-102-0384
4820-01-102-0384
National Stock Number
Item Name
VALVE,STOP-CHECK
Federal Supply Class
4820
Description
A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also VALVE (1), LIFT-CHECK and VALVE (1), STOP-LIFT-CHECK.
Commercial and Government Entity Code (Supplier Data)
80063
80063
54939
PARKER HANNIFIN CORPORATION
DIV INSTRUMENTATION PRODUCTS
2651 ALABAMA HIGHWAY 21 NORTH
JACKSONVILLE
AL
36265
256-435-2130
U7709
MCNAUGHTON DYNAMICS LIMITED
9 CARTERS LANE
LONG CRENDON AYLESBURY
HP18 9DE
UNITED KINGDOM
01844 208333
59165
NORMAN FILTER COMPANY LLC
9850 INDUSTRIAL DR
BRIDGEVIEW
IL
60455
708-233-5521
91816
Reference Numbers (Part Numbers)
SM-A-948022
SM-A-948022-1
2FV4LR-SSP
91T1-1PP
91T1-1PP
91T1-1PP
Required Categories
MATERIAL
STYLE DESIGNATOR
MAXIMUM OPERATING PRESSURE
MAXIMUM OPERATING TEMP;
Required Description
STEEL CORROSION RESISTING OVERALL
E1 STRAIGHT THRU
5000.0 POUNDS PER SQUARE IN