National Item Identification Number
01-144-9419
011449419
4820-01-144-9419
4820-01-144-9419
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)
53711
99240
82829
Reference Numbers (Part Numbers)
MIL-V-7899
MSB5S5501H11958
MS28884B-8
1111-517703
2S3008L
8CB240-1
Required Categories
MATERIAL
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
STYL
Required Description
ALUMINUM ALLOY 2024 BODY
ANODIZE
MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE