National Item Identification Number
00-105-2421
001052421
4820-00-105-2421
4820-00-105-2421
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)
78286
78286
Reference Numbers (Part Numbers)
SS70
SS70-916K12-10D
Required Categories
MATERIAL
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
STYL
Required Description
ALUMINUM ALLOY 2024 BODY
STEEL COMP 416 FLOW CONTROL DEVICE
ANODIZE
MIL-A-862