National Item Identification Number
00-399-2882
003992882
4820-00-399-2882
4820-00-399-2882
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)
53059
SPIRAX SARCO INC
1150 NORTHPOINT BLVD
BLYTHEWOOD
SC
29016
803-714-2000
Reference Numbers (Part Numbers)
42985
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY INSIDE DIAMETER
FLANGE SEAT TO DISK END
Required Description
B1 THREADED FLANGED
1.254 INCHES NOMINAL
0.590 INCHES NOMINAL
0.127 INCHES NO