National Item Identification Number
01-204-5223
012045223
4820-01-204-5223
4820-01-204-5223
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)
86184
86184
86184
86184
Reference Numbers (Part Numbers)
MODEL NO. 81M-3 3IN
10315
10315A
81M-3 AND 10315
Required Categories
STYLE DESIGNATOR
VALVE SIZE
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAX
Required Description
A2A STRAIGHT THRU FLANGED ENDS
3.000 INCHES
DISK
WATER, SALT SINGLE RESPONSE;