National Item Identification Number
01-175-5174
011755174
4820-01-175-5174
4820-01-175-5174
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
01289
Reference Numbers (Part Numbers)
3106J61
3106J61-005
7303E32 PC 101
Required Categories
FLANGE DIAMETER
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
MATERIAL
SEATING SURFAC
Required Description
4.320 INCHES NOMINAL
3.600 INCHES NOMINAL
3.060 INCHES NOMINAL
STEEL OVERALL;