NSN 4820-01-284-5986

Part Details | VALVE SEAT

4820-01-284-5986 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: MV31F 1 12 ITEM 2, MV-31F 1 1/2 ITEM 2, MV31F 1 12, MV-31F 1 1/2, 4820-01-284-5986, 01-284-5986, 4820012845986, 012845986

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48AUG 26, 198801-284-598622113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-284-5986
Part Number Cage Code Manufacturer
MV-31F 1 1/2 ITEM 261661NEWMANS INCNEW JERSEY DIV
MV-31F 1 1/261661NEWMANS INCNEW JERSEY DIV
Technical Data | NSN 4820-01-284-5986
Characteristic Specifications
SPECIAL FEATURESHARDFACING-STELLITE NO. 6; FOR CLASS 150 SWING CHECK TYPE