Model: 5004283

Valve Seat

Properties:

Flange Diameter

Between 2.302 inches and 2.322 inches

Body Outside Diameter

Between 2.174 inches and 2.176 inches

Flange Seat To Disk End Height

Between 0.060 inches and 0.064 inches

Under Flange Height

Between 0.302 inches and 0.322 inches

Seal Accommodation Type

Grooved

Seating Surface Shape

Flat

Body Stepped Inside Diameter

1.683 inches first step and 1.693 inches first step

Body Stepped Inside Diameter

1.959 inches second step and 1.979 inches second step

Material

Aluminum

Material Specification

Ams4082 assn standard single material response

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625, type 1, cl 1 military specification single treatment response

Style Designator

Plain flanged

NSN

4810-01-144-4023

Part Number

5004283

Description

Seat,valve

CAGE

99167

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 5004283 NSN 4810-01-144-4023

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

4.0 X 4.0 X 2.0

Paclk Weight:

0.1000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

77.5

WCC:

594

TCC:

SHC:

ACC:

Equipment for Aircraft

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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