National Item Identification Number
01-399-0928
013990928
4820-01-399-0928
4820-01-399-0928
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)
57574
VELAN VALVE CORPORATION
94 AVENUE C
WILLISTON
VT
05495
802-863-2562
57574
VELAN VALVE CORPORATION
94 AVENUE C
WILLISTON
VT
05495
802-863-2562
57574
VELAN VALVE CORPORATION
94 AVENUE C
WILLISTON
VT
05495
802-863-2562
Reference Numbers (Part Numbers)
8549-037-279
9799-733
9799-733 ITEM NO. 4
Required Categories
STYLE DESIGNATOR
BODY OUTSIDE DIAMETER
MATERIAL
SEATING SURFACE SHAPE
Required Description
B6 PLAIN
16.900 INCHES NOMINAL
STEEL SEAT
FLAT