National Item Identification Number
00-921-6211
009216211
4820-00-921-6211
4820-00-921-6211
National Stock Number
Item Name
VALVE,CHECK
Federal Supply Class
4820
Description
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Commercial and Government Entity Code (Supplier Data)
19207
Reference Numbers (Part Numbers)
10941303
Required Categories
STYLE DESIGNATOR
FLOW CONTROL DEVICE
CONNECTION TYPE
NOMINAL PIPE SIZE ACCOMM
Required Description
A6 STRAIGHT THRU
BALL
THREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL PIPE 2