Model: 1426D7

Valve Seat

Description:

4.438 inches flange diameter, 3.246 inches body outside diameter, 2.932 inches body inside diameter, 0.650 inches flange seat to disk end height.

Properties:

Flange Diameter

4.438 inches

Body Outside Diameter

3.246 inches

Body Inside Diameter

2.932 inches

Flange Seat To Disk End Height

0.650 inches

Under Flange Height

0.430 inches

Seat Angle In Deg

49.000

Seating Surface Shape

Angular

Material

Stainless steel body

Style Designator

Plain flanged

NSN

4810-00-064-7261

Part Number

1426D7

Description

Seat,valve

CAGE

78062

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 1426D7 NSN 4810-00-064-7261

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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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