Valve Seat

Model / MPN: 20221 FIND 5 | NSN: 4820-00-490-3257

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

4820-00-490-3257

Sold in multiples of

1 EA

DEMIL

20221 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE7MC15TE837	Seat, Valve	93	EA	08/10/2015
SPE7M318T0221	Seat, Valve	55	EA	10/20/2017
SPE7M318T123Z	Seat, Valve	70	EA	09/04/2018
SPE7M319T067X	Seat, Valve	55	EA	07/22/2019
SPE7M320T1440	Seat, Valve	65	EA	11/25/2019

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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20221 FIND 5 Cross Reference

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DKA7410.002.127