1650-00-696-7418 POWER UNIT,RAM AIR,EMERGENCY Index 2995-00-696-7439 DIAL,INDICATOR,PNEU

National Stock Number:
4820-00-696-7427

Federal Supply Class:
4820

National Item Identification Number:
006967427

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:
59953-159364HONEYWELL INTERNATIONAL INC.
59953-170210HONEYWELL INTERNATIONAL INC.
59953-172599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO


Techincal Specification:
OVERALL HEIGHT0.842 INCHES MINIMUM AND
0.846 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.369 INCHES MINIMUM AND
0.498 INCHES MAXIMUM
BODY INSIDE DIAMETER0.348 INCHES MINIMUM AND
0.435 INCHES MAXIMUM
MATERIALSTEEL OVERALL
HARDNESS RATING40.0 ROCKWELL C NOMINAL OVERALL
SEATING SURFACE SHAPEFLAT
FSC APPLICATION DATADRIVE,CONSTANT SPEED,HYDRAULIC
THE MANUFACTURERS DATA
MANUFACTURERS CODE70210
DESIGN CONTROL REFERENCE59953-1


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