NSN 4820-01-266-4180

Part Details | VALVE SEAT

4820-01-266-4180 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: 8032177934X5XX18 SPCLN, 803-2177934-X5XX-18 SPCLN, 4820-01-266-4180, 01-266-4180, 4820012664180, 012664180

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48OCT 24, 198701-266-418022113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-266-4180
Part Number Cage Code Manufacturer
803-2177934-X5XX-18 SPCLN80064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 4820-01-266-4180
Characteristic Specifications
SPECIFICATION/STANDARD DATA96906-MIL-SD-767 GOVERNMENT STANDARD AND 96906-MIL-SD-129 GOVERNMENT STANDARD AND 81349-MIL-I-45208 GOVERNMENT SPECIFICATION
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY