National Item Identification Number
01-161-9300
011619300
4820-01-161-9300
4820-01-161-9300
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)
91816
Reference Numbers (Part Numbers)
220-T1-8PP
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
STYLE DESIGNATOR
FLOW CONTROL D
Required Description
STEEL COMP 303 BODY
PLASTIC POLYURETHANE PACKING
QQ-S-764 FED SPEC SINGLE MATE