Model: 75838

Valve Seat

Special Features:

4 holes eq sp 0.11 in. Diameter through 0.40 in. From second end; inside diameter hole 0.42 in. Deep

Properties:

Flange Diameter

0.433 inches

Body Outside Diameter

0.433 inches

Body Inside Diameter

Between 0.197 inches and 0.200 inches

Flange Seat To Disk End Height

Between 0.057 inches and 0.067 inches

Under Flange Height

0.685 inches

Seal Accommodation Type

Grooved

Hardness Rating

40.0 rockwell c and 47.0 rockwell c

Seating Surface Shape

Flat

Material

Stainless steel

Material Specification

Ams-5643 assn standard single material response

Style Designator

Plain flanged

NSN

4820-00-091-6542

Part Number

75838

Description

Seat,valve

CAGE

70210

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 75838 NSN 4820-00-091-6542

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:

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