Model: BUWEPSDWG2124499

Valve Seat

Properties:

Thread Class

3b single threaded portion

Thread Length

0.250 inches single threaded portion

Thready Qty Per Inch (tpi)

16 single threaded portion

Hardness Rating

250.0 brinell standard body and 275.0 brinell standard body

Hardness Rating

250.0 brinell standard face and 275.0 brinell standard face

Thread Size

0.812 inches single threaded portion

Seating Surface Shape

Flat

Material

Steel

Material Specification

Qq-s-624, comp 4140 federal specification single material response

Surface Treatment

Phosphate

Surface Treatment Specification

Mil-p-16232, type m, class 1 military specification single treatment response

Thread Series Designator

Un single threaded portion

NSN

4820-00-863-8227

Part Number

BUWEPSDWG2124499

Description

Seat,valve

CAGE

44114

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 BUWEPSDWG2124499 NSN 4820-00-863-8227

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:

713

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