Model: 801377-1

Valve Seat

Properties:

Flange Diameter

Between 0.370 inches and 0.372 inches

Body Outside Diameter

Between 0.255 inches and 0.257 inches

Body Inside Diameter

Between 0.170 inches and 0.174 inches

Flange Seat To Disk End Height

0.080 mils and 0.090 centimeters

Under Flange Height

Between 0.100 inches and 0.115 inches

Seating Surface Shape

Flat

Material

Steel

Material Specification

Qq-s-764 type 303 federal specification single material response

Surface Treatment

Passivate

Style Designator

Plain flanged

Fsc Application Data

Turbo fan, heat exchanger

NSN

4810-00-144-6696

Part Number

801377-1

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 801377-1 NSN 4810-00-144-6696

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:

593

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