5910-99-444-4264 1560-99-444-4266 BUTTSTRAP ASSY

National Stock Number:
4820-99-444-4265

Federal Supply Class:
4820

National Item Identification Number:
994444265

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:
NO PRIMARY REF 99-444-4265IREF0THIS NCAGE IS USED TO INFORM THAT THE DESIGN CONTROL AUTHORITY CANNOT BEESTABLISHED OR THE ITEM OF SUPPLY IS NO LONGER M
UH61730KCTX8MINISTRY OF DEFENCE, DES SHIPS,MARINE PROPULSION SYSTEMS, MARITIME


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