Model: VAG866A

Valve Seat

Properties:

Thread Class

3a single threaded portion

Thread Length

1.000 inches single threaded portion

Flange Diameter

6.375 inches

Body Inside Diameter

1.688 inches

Flange Seat To Disk End Height

0.688 inches

Under Flange Height

5.375 inches

Seat Angle In Deg

45.000

Thready Qty Per Inch (tpi)

8 single threaded portion

Hardness Rating

22.0 rockwell c body and 26.0 rockwell c body

Hardness Rating

22.0 rockwell c face and 26.0 rockwell c face

Thread Size

3.312 inches single threaded portion

Seating Surface Shape

Angular

Material

Steel comp 414

Style Designator

Threaded flanged

Thread Series Designator

Un single threaded portion

NSN

4820-00-633-5983

Part Number

VAG866A

Description

Seat,valve

CAGE

16497

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 VAG866A NSN 4820-00-633-5983

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:

2.0000lbs

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:

114850

UFC:

58880

LTL:

70.0

LCL:

WCC:

742

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