Model: 19320A

Valve Seat

Special Features:

16 holes 0.234 in. Diameter equally spaced through face of flange, one groove 0.123 in. Wide 0.125 in. Deep on outer periphery of flange and body

Properties:

Thread Class

2b single threaded portion

Flange Diameter

2.310 inches

Body Outside Diameter

1.123 inches

Body Inside Diameter

0.687 inches

Flange Seat To Disk End Height

0.405 inches

Under Flange Height

0.626 inches

Thread Size

0.750 inches single threaded portion

Seating Surface Shape

Flat

Material

Steel comp 303

Style Designator

Plain flanged

Thread Series Designator

Unf single threaded portion

NSN

4820-01-063-3766

Part Number

19320A

Description

Seat,valve

CAGE

42223

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 19320A NSN 4820-01-063-3766

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:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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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