Model: 3144337

Valve Seat

Special Features:

W/4 holes through flange

Properties:

Flange Diameter

Between 0.800 inches and 0.801 inches

Body Outside Diameter

Between 0.345 inches and 0.355 inches

Body Inside Diameter

Between 0.249 inches and 0.250 inches

Flange Seat To Disk End Height

Between 0.320 inches and 0.330 inches

Under Flange Height

0.470 inches

Hardness Rating

53.0 rockwell c and 56.0 rockwell c

Seating Surface Shape

Flat

Material

Steel

Style Designator

Plain flanged

Fsc Application Data

Control assembly, sonar set

NSN

4810-00-905-3101

Part Number

3144337

Description

Seat,valve

CAGE

60225

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 3144337 NSN 4810-00-905-3101

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:

0.9 X 0.9 X 0.0

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:

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