Valve Seat NSN 4820-01-431-6679

Item Description

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.

NSN: 4820-01-431-6679

Provided with every order

Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

Get a Quote

Get an up to date price on nsn 4820014316679

Related NSN

Features and Characteristics

Thread Class

2a single threaded portion

Err Default

0.940 inches single threaded portion

Flange Diameter

8.000 inches

Body Inside Diameter

6.001 inches

End Application

Fire fighting equipment

Flange Seat To Disk End Height

0.281 inches

Under Flange Height

1.410 inches

Thready Qty Per Inch (tpi)

8 single threaded portion

Thread Size

6.750 inches single threaded portion

Seating Surface Shape

Flat

Material

Nickel alloy

Material Specification

Gmil-b-24480 military specification all material responses

Style Designator

Threaded flanged

Thread Series Designator

Un single threaded portion

FSC

4820 Nonpowered Valves

NIIN

014316679

NSN

4820014316679

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

6983468 PIECE 36

Cage Code:

53711

Status:

MSDS:

Part Number:

803-6983468-PC036

Cage Code:

53711

Status:

MSDS:

Part Number:

6983468

Cage Code:

53711

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8481909090
NAICS: 332911
SITC: 74790
Description: Parts of taps, cocks, valves and similar appliances, nesoi
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-431-6679

What are the manufacturers of nsn 4820014316679?

Naval Sea Systems Command (53711)

Does this nsn 4820014316679 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820014316679
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.

Does nsn 4820014316679 contain any precious metals?
No precious metal content.

Does nsn 4820014316679 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820014316679?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

22113

FIIG:

A15500

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service