National Item Identification Number
01-436-9894
014369894
4820-01-436-9894
4820-01-436-9894
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)
30003
0A0S0
M AND W MFG
809 58TH AVE CT SW
697
CEDAR RAPIDS
IA
52406
319-362-8930
Reference Numbers (Part Numbers)
1771AS528-1
86-0624A
Required Categories
MOUNTING FACILITY
PART NAME ASSIGNED BY CONTROLLING AGENCY
THE MANUFACTURERS D
Required Description
THREADED FASTENER
DUAL CHECK VALVE
0A0S0
86-0624A