Model: AS5867

Valve Seat

Properties:

Overall Height

0.437 inches

Taper Length

Between 0.030 inches and 0.040 inches

Taper Minor Diameter

1.933 inches

Taper Major Diameter

2.633 inches

Body Outside Diameter

2.633 inches

Body Inside Diameter

2.187 inches

Seating Surface Shape

Flat

Material

Aluminum alloy

Material Specification

Ams 4630 assn standard single material response

Style Designator

Plain

Fsc Application Data

Aircraft eng, reciprocating

NSN

4820-00-118-6854

Part Number

AS5867

Description

Seat,valve

CAGE

12776

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.

Part AS5867 NSN 4820-00-118-6854

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

22113

FIIG:

A15500

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

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Schedule B and Export

Schedule B: 8481909090
SITC: 74790
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Parts of taps, cocks, valves and similar appliances, nesoi