National Item Identification Number
00-540-2519
005402519
4820-00-540-2519
4820-00-540-2519
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)
45681
92003
82829
98897
Reference Numbers (Part Numbers)
MILV7899
MS28884
MS28884-12
1111-517705
1111-517705
12C240
695621-1
Required Categories
Required Description