Valve Seat NSN 4820-00-138-1994

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: 4820-00-138-1994

Stock Availability

NSN 4820001381994 availability
(as of 05/07/2020).

NS: 1

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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 4820001381994

Features and Characteristics

Overall Height

Between 0.059 inches and 0.061 inches

Body Outside Diameter

Between 0.807 inches and 0.809 inches

Body Inside Diameter

Between 0.499 inches and 0.500 inches

Seating Surface Shape

Flat

Material

Plastic

Style Designator

Plain

FSC

4820 Nonpowered Valves

NIIN

001381994

NSN

4820001381994

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

183304-0081

Cage Code:

99657

Status:

MSDS:

Part Number:

183304-81

Cage Code:

99657

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 4820-00-138-1994

What are the manufacturers of nsn 4820001381994?

Marotta Controls, Inc. (99657)

Does this nsn 4820001381994 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820001381994
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 4820001381994 contain any precious metals?
Precious metal content is unknown.

Does nsn 4820001381994 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820001381994?
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