National Item Identification Number
00-858-1687
008581687
4820-00-858-1687
4820-00-858-1687
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)
92003
55469
ESSEX PRECISION CONTROLS INC.
6 SUNNEN DR
SAINT LOUIS
MO
63143
314-644-3000
Reference Numbers (Part Numbers)
F59A0017
K-1323-1
Required Categories
STYLE DESIGNATOR
FLOW CONTROL DEVICE
CONNECTION TYPE
CONNECTION STYLE
THREAD
Required Description
A2 STRAIGHT THRU
DISK
THREADED INTERNAL BOSS 1ST END
THREADED INTERNAL BOSS 2