National Item Identification Number
01-486-0556
014860556
4820-01-486-0556
4820-01-486-0556
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)
96169
Reference Numbers (Part Numbers)
2621-926-03 ITEM 18 ATTLG 1.5 IN
Required Categories
MATERIAL
SPECIAL FEATURES
Required Description
PLASTIC POLYTETRAFLUOROETHYLENE SEAT
E/I: 1.5 BALL VALVE