National Item Identification Number
01-437-2481
014372481
4820-01-437-2481
4820-01-437-2481
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4820
Description
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
Commercial and Government Entity Code (Supplier Data)
6A441
COOK BROS MFG AND SUPPLY CO
1030 CALLE RECODO
SAN CLEMENTE
CA
92672
949-361-8767
61661
Reference Numbers (Part Numbers)
18061 IT2
18061 IT2
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
III END ITEM IDENTIFICATION
Required Description
STEEL CORROSION RESISTING OVERALL
ASTM A276 ASSN STD ALL MATERIAL RESPONSES OVE