Valve Disk NSN 4820-01-460-9178

Item Description

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

NSN: 4820-01-460-9178

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Features and Characteristics

Inside Diameter

1.000 inches

Shank Diameter

Between 1.304 inches and 1.308 inches

Outside Diameter

2.875 inches

Overall Height

3.312 inches

End Application

Seawolf class ssn

Flange Seat To Disk End Height

2.812 inches

Tempurature Rating

500.0 degrees fahrenheit

Pressure Rating

150.0 pounds per square inch

Seat Angle

13.0 degrees

Special Features

Used on 2 in. And larger globe, angle stop, stop check, and gate valves-150

Material

Carbon

Media For Which Designed

Liquid

Style Designator

Poppet

FSC

4820 Nonpowered Valves

NIIN

014609178

NSN

4820014609178

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

845-1889553-PC55-2.5IN

Cage Code:

80064

Status:

MSDS:

Part Number:

7918-5-Y

Cage Code:

63686

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 4820-01-460-9178

What are the manufacturers of nsn 4820014609178?

Naval Ship Systems Command (80064)
The Walworth Company (63686)

Does this nsn 4820014609178 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820014609178
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. may include a retainer, screw, holder, and the like.

Does nsn 4820014609178 contain any precious metals?
No precious metal content.

Does nsn 4820014609178 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820014609178?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

35224

FIIG:

A539Y0

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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