National Item Identification Number
00-421-3863
004213863
4820-00-421-3863
4820-00-421-3863
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)
53711
04537
ATWOOD & MORRILL CO. INC.
DBA WEIR VALVES AND CONTROLS USA
285 CANAL ST
SALEM
MA
01970
978-744-5690
Reference Numbers (Part Numbers)
SSN594-209-2565065BPC27
SSN594-209-2565065BPC27
4929PC43
Required Categories
STYLE DESIGNATOR
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER
M
Required Description
B6 PLAIN
0.625 INCHES NOMINAL
13.250 INCHES NOMINAL
11.500 INCHES NOMINAL
ST