National Item Identification Number
00-957-6749
009576749
4820-00-957-6749
4820-00-957-6749
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)
8V613
82829
Reference Numbers (Part Numbers)
369A8326
369A8326
8C163
Required Categories
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
FLOW CONTROL D
Required Description
ANODIZE
MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE
POPPET
FUEL/OIL, HYDROC