NSN 4810-01-054-6398

Part Details | VALVE SEAT

4810-01-054-6398 A replaceable item designed to provide a 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.

Alternate Parts: 5852501, 585250-1, 42656A, 4810-01-054-6398, 01-054-6398, 4810010546398, 010546398

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 23, 197801-054-639822113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

THREADED FLANGED

Cross Reference | NSN 4810-01-054-6398
Part Number Cage Code Manufacturer
585250-170210HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
42656A73760ITT AEROSPACE CONTROLS LLCDBA ITT AEROSPACE CONTROLS
Technical Data | NSN 4810-01-054-6398
Characteristic Specifications
STYLE DESIGNATOR1 THREADED FLANGED
OVERALL HEIGHT0.110 INCHES MINIMUM AND 0.115 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.285 INCHES MINIMUM AND 0.287 INCHES MAXIMUM
BODY INSIDE DIAMETER0.187 INCHES MINIMUM AND 0.188 INCHES MAXIMUM
SEATING SURFACE SHAPE FLAT
END ITEM IDENTIFICATIONACFT,TYPE F-16
FSC APPLICATION DATANITROGEN VALVE FOR THE EMERGENCY POWER UNIT