Model: 845-2445174 PIECE 4

Valve Seat

Properties:

Flange Diameter

2.280 inches

Taper Length

Between 2.278 inches and 2.281 inches

Taper Minor Diameter

1.980 inches

Taper Major Diameter

2.220 inches

Body Outside Diameter

2.222 inches

Body Inside Diameter

1.906 inches

Flange Seat To Disk End Height

0.812 inches

Under Flange Height

0.093 inches

Seating Surface Shape

Flat

Material

Steel

Material Specification

Astm-a105 assn standard single material response seat

Style Designator

Plain flanged

NSN

4820-01-203-5433

Part Number

845-2445174 PIECE 4

Description

Seat,valve

CAGE

80064

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 845-2445174 PIECE 4 NSN 4820-01-203-5433

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 3.0

Paclk Weight:

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:

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