National Item Identification Number
01-345-2623
013452623
4820-01-345-2623
4820-01-345-2623
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)
1NB39
DOVER RESOURCES INC
DIV NORRISEAL
11122 W LITTLE YORK
HOUSTON
TX
77041
713-849-1274
91363
NORRISEAL
NORRIS VALUES DIV
11122 W LITTLE YORK RD
40525
HOUSTON
TX
77240
713-466-3552
Reference Numbers (Part Numbers)
51729F007
51729F007
Required Categories
STYLE DESIGNATOR
MATERIAL
HARDNESS RATING
SEATING SURFACE SHAPE
Required Description
B6 PLAIN
NICKEL ALLOY OVERALL
NOT RATED
FLAT
