National Item Identification Number
00-587-7121
005877121
4820-00-587-7121
4820-00-587-7121
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)
01343
ANDERSON GREENWOOD LP
DBA ANDERSON GREENWOOD CROSBY
3950 GREENBRIAR ST
STAFFORD
TX
77477
508-384-4831
15187
ANDERSON GREENWOOD CROSBY
DIV A DIVISION OF ANDERSON GREENWOOD
43 KENDRICK ST
WRENTHAM
MA
02093
508-384-4831
01343
ANDERSON GREENWOOD LP
DBA ANDERSON GREENWOOD CROSBY
3950 GREENBRIAR ST
STAFFORD
TX
77477
508-384-4831
15187
ANDERSON GREENWOOD CROSBY
DIV A DIVISION OF ANDERSON GREENWOOD
43 KENDRICK ST
WRENTHAM
MA
02093
508-384-4831
Reference Numbers (Part Numbers)
009-304-0040
009-304-0040
0093040040
52-3-21
52-3-21
52-3-21
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
OVERALL HEIGHT
FLANGE SEAT TO DISK END HEIGH
Required Description
B3A DOUBLE THREAD
3.625 INCHES NOMINAL
1.188 INCHES NOMINAL
0.500 INCHES NOMI