|
|
|
National Stock Number:
4820-01-105-5698
Federal Supply Class:
4820
National Item Identification Number:
011055698
Description:
SEAT,VALVE
Detail:
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.
|
Manufacturer Information:
| 1022969 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | | 51729B004 | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | 911-488 REF 5 | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | 911-488 REF 5 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | | 51729B004 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | | 729B004 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | | BFV SEAT M 200 4.00 AB - | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO |
|
Techincal Specification:
| BODY INSIDE DIAMETER | 4.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B148 ALLOY 9C ASSN STD SINGLE MATERIAL RESPONSE SEAT | | MATERIAL | COPPER ALLOY 954 SEAT | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN |
|