National Item Identification Number
00-288-7312
002887312
4820-00-288-7312
4820-00-288-7312
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
71905
DERBYSHIRE MACHINE & TOOL CO. INC.
DBA DERBYSHIRE MACHINE AND TOOL CO.
5100 BELFIELD AVE.
PHILADELPHIA
PA
19144
215-844-3200
Reference Numbers (Part Numbers)
4824-935027PC1-3T05-8T015-17-18
4824-935027PC1-3T05-8T015-17-18
57-108FLGD
Required Categories
MATERIAL
STYLE DESIGNATOR
FACE TO FACE DISTANCE
FLOW CONTROL DEVICE
MEDIA FO
Required Description
COPPER ALLOY BODY
COPPER ALLOY SEAT
A2 STRAIGHT THRU
10.875 INCHES
DISK
STE