4820-01-391-6424 RETAINER,SEAT,VALVE Index 4820-01-391-6426 CAP,VALVE

National Stock Number:
4820-01-391-6425

Federal Supply Class:
4820

National Item Identification Number:
013916425

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:
2498-00-313 3IN. PART 2416626CIRCOR INTL INC
2498-00-313-24 3IN.TY-III16626CIRCOR INTL INC
NC39597035795LESLIE CONTROLS, INC.


Techincal Specification:
STYLE DESIGNATORPLAIN
OVERALL HEIGHT0.160 INCHES NOMINAL
BODY OUTSIDE DIAMETER3.736 INCHES NOMINAL
BODY INSIDE DIAMETER2.957 INCHES NOMINAL
MATERIALNICKEL ALLOY 400 OVERALL
SEATING SURFACE SHAPEANGULAR
SEAT ANGLE IN DEG18.000 NOMINAL


Click here to Register for Free 30-day Trial