National Item Identification Number
01-042-1953
010421953
4820-01-042-1953
4820-01-042-1953
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)
01420
HOYT CORPORATION
251 FORGE RD
WESTPORT
MA
02790
508-636-8811
01420
HOYT CORPORATION
251 FORGE RD
WESTPORT
MA
02790
508-636-8811
Reference Numbers (Part Numbers)
16-294
18-553-A
Required Categories
SPECIAL FEATURES
Required Description
INCLOSURE FULLY INCLOSED
