National Item Identification Number
00-872-6187
008726187
4820-00-872-6187
4820-00-872-6187
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)
01289
01289
Reference Numbers (Part Numbers)
W-5937547
W-5937547PIECE6
W-5937547PIECE6
W5937547
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER;
Required Description
B7 PLAIN FLANGED
7.339 INCHES MINIMUM AND
7.344 INCHES MAXIMUM
6.252 INCHES M