Valve Disk NSN 4820-01-421-8090

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: 4820-01-421-8090

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Related NSN

Features and Characteristics

Thread Class

Outside Diameter

1.625 inches

Overall Height

0.594 inches

End Application

Seawolf class ssn

Thready Qty Per Inch (tpi)

Thread Size

1.312 inches

Seat Angle

45.0 degrees

Special Features

Cobalt chromium tungsten nickel material per mil-c-24252 comp 1 cond ca-7

Style Designator

Plug

Thread Series Designator

FSC

4820 Nonpowered Valves

NIIN

014218090

NSN

4820014218090

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

803-6397434-X52XXX-014

Cage Code:

53711

Status:

MSDS:

Part Number:

803-6397434-X52XXX ITEM 14

Cage Code:

53711

Status:

MSDS:

Part Number:

6397434

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 4820-01-421-8090

What are the manufacturers of nsn 4820014218090?

Naval Sea Systems Command (53711)

Does this nsn 4820014218090 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820014218090
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 4820014218090 contain any precious metals?
No precious metal content.

Does nsn 4820014218090 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820014218090?
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
Quality Fast Service