Model: SA25967P005

Valve Seat

Description:

2.061 inches flange diameter, 1.801 inches body outside diameter, 1.665 inches body inside diameter, 0.185 inches flange seat to disk end height.

Properties:

Flange Diameter

Between 2.061 inches and 2.063 inches

Taper Length

Between 0.241 inches and 0.247 inches

Taper Minor Diameter

Between 1.799 inches and 1.800 inches

Taper Major Diameter

Between 1.801 inches and 1.802 inches

Body Outside Diameter

Between 1.801 inches and 1.802 inches

Body Inside Diameter

Between 1.665 inches and 1.675 inches

Flange Seat To Disk End Height

Between 0.185 inches and 0.191 inches

Under Flange Height

Between 0.303 inches and 0.309 inches

Seat Angle In Deg

45.000

Seal Accommodation Type

Grooved

Hardness Rating

30.017 rockwell c and 40.017 rockwell c

Seating Surface Shape

Angular

Material

Steel

Style Designator

Plain flanged

Fsc Application Data

Aircaft engine 0-470-a

NSN

4810-00-037-3170

Part Number

SA25967P005

Description

Seat,valve

CAGE

51660

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 SA25967P005 NSN 4810-00-037-3170

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

WCC:

736

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