Valve Seat

Model / MPN: 056325 | NSN: 4820-01-161-1252

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

4820-01-161-1252

Sold in multiples of

1 EA

DEMIL

Thread Class

3a single threaded portion

Overall Height

0.703 inches

Body Inside Diameter

3.188 inches

Thready Qty Per Inch (tpi)

14 single threaded portion

Thread Size

3.875 inches single threaded portion

Seating Surface Shape

Flat

Material

Steel comp 416

Material Specification

Astm a473 military specification single material response

Style Designator

B5 plain threaded

Thread Series Designator

Uns single threaded portion

05632 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE7MC19T3839	Seat, Valve	6	EA	01/07/2019

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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056325 Cross Reference

109346
056325 ITEM 20