National Item Identification Number
01-121-1500
011211500
4820-01-121-1500
4820-01-121-1500
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)
89619
MACK TRUCKS INC
GOVERNMENT SALES DIV
7000 ALBURTIS RD
MACUNGIE
PA
18062
610-709-3666
Reference Numbers (Part Numbers)
4QE217
Required Categories
MATERIAL
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECTION TYPE
MOUNTING
Required Description
STEEL BODY
BALL
AUTOMATIC
UNTHREADED CARTRIDGE ALL ENDS
HORIZONTAL OR
VERTI