National Item Identification Number
01-408-7017
014087017
4820-01-408-7017
4820-01-408-7017
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)
94874
DROITCOUR COMPANY
28 GRAYSTONE ST
WARWICK
RI
02886
401-737-4646
94874
DROITCOUR COMPANY
28 GRAYSTONE ST
WARWICK
RI
02886
401-737-4646
94874
DROITCOUR COMPANY
28 GRAYSTONE ST
WARWICK
RI
02886
401-737-4646
Reference Numbers (Part Numbers)
1726
2100-8
2252-16
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER;
Required Description
B8 PLAIN FLANGED
0.547 INCHES NOMINAL
0.327 INCHES NOMINAL
0.031 INCHES NOMIN