National Item Identification Number
00-391-8221
003918221
4820-00-391-8221
4820-00-391-8221
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)
34889
HUNT VALVE COMPANY INC
DBA UNION FLONETICS
1913 E STATE ST
SALEM
OH
44460
330-337-9535
Reference Numbers (Part Numbers)
D9561PA
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY INSIDE DIAMETER
FLANGE SEAT TO DISK END
Required Description
B2 THREADED FLANGED
1.250 INCHES NOMINAL
0.438 INCHES NOMINAL
0.375 INCHES NO
