National Item Identification Number
01-131-4894
011314894
4820-01-131-4894
4820-01-131-4894
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)
53154
PORTLAND VALVE LLC
1 MADISON ST
SOUTH PORTLAND
ME
04106
207-799-1944
Reference Numbers (Part Numbers)
002-0701-50
Required Categories
MATERIAL
HARDNESS RATING
Required Description
PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
NOT RATED