Product Details | VALVE SEAT

4820-01-188-7749 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.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 516-2005919ASSYB PIECE 3, 516-2005919ASSYB PIECE 3VG, 5162005919ASSYBPIECE3, 5162005919ASSYBPIECE3VG, 4820-01-188-7749, 01-188-7749, 4820011887749, 011887749

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01-188-7749

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Technical Data | NSN 4820-01-188-7749

Characteristic Specifications
MATERIAL PLASTIC POLYAMIDE OVERALL
HARDNESS RATING 75.0 ROCKWELL M MINIMUM OVERALL
SEATING SURFACE SHAPE RADIAL
SEAT RADIUS 0.438 INCHES NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS QUALITY ASSURANCE TESTED FOR SUBMARINE SAFETY PROGRAM,CLEANED IAW MIL-C-52211
MANUFACTURERS CODE 80064
DESIGN CONTROL REFERENCE 516-2005919ASSYB PIECE 3

Restrictions/Controls & Freight Information | NSN 4820-01-188-7749

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information