National Item Identification Number
01-137-6027
011376027
4520-01-137-6027
4520011376027
National Stock Number
Item Name
VALVE,AIR VENTING,STEAM
Federal Supply Class
4520
Description
An automatic valve designed to relieve, automatically, accumulated air in various types of steam heating systems.
Commercial and Government Entity Code (Supplier Data)
12489
CISSELL MANUFACTURING COMPANY
DBA CISSELL MFG
831 S 1ST ST
LOUISVILLE
KY
40203
502-681-1246
Reference Numbers (Part Numbers)
P368
Required Categories
OVERALL LENGTH
OVERALL DIAMETER
MATERIAL
Required Description
6.000 INCHES NOMINAL
2.000 INCHES MINIMUM AND
3.000 INCHES MAXIMUM
ANY ACCEPT