National Item Identification Number
01-087-7102
010877102
4820-01-087-7102
4820-01-087-7102
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)
96169
Reference Numbers (Part Numbers)
515-4695738
515-4695738 ITEM 1
87552-0611 ITEM 1
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER;
Required Description
B7 PLAIN FLANGED
18.630 INCHES NOMINAL
15.240 INCHES MINIMUM AND
15.245 INCHE