Model: 3812

Valve Seat

Description:

0.758 inches flange diameter, 0.622 inches body outside diameter, 0.500 inches body inside diameter, 0.095 inches flange seat to disk end height.

Properties:

Flange Diameter

0.758 inches

Body Outside Diameter

0.622 inches

Body Inside Diameter

0.500 inches

Flange Seat To Disk End Height

0.095 inches

Under Flange Height

0.061 inches

Seat Angle In Deg

0.167

Seating Surface Shape

Angular

Material

Copper alloy

Style Designator

Plain flanged

NSN

4820-00-005-4983

Part Number

3812

Description

Seat,valve

CAGE

16309

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 3812 NSN 4820-00-005-4983

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:

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