Valve Seat

Model / MPN: J3330400PC42 | NSN: 4820-00-756-9610

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.

Product Details

NATO Stock Number

4820-00-756-9610

Sold in multiples of

1 EA

DEMIL

Flange Diameter

Between 4.187 inches and 4.188 inches

Body Outside Diameter

3.120 inches

Body Inside Diameter

Between 2.156 inches and 2.166 inches

Seat Radius

Between 0.745 inches and 0.755 inches

Flange Seat To Disk End Height

Between 1.625 inches and 1.627 inches

Under Flange Height

Between 1.873 inches and 1.875 inches

Seating Surface Shape

Radial

Style Designator

Plain flanged

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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J3330400PC42 Cross Reference

870B324-2
7312E97PIECE42
870B324PIECE2
428B947PIECE10