Butterfly Valve NSN 4820-01-488-8340

Item Description

A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.

NSN: 4820-01-488-8340

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Features and Characteristics

Bolt Hole Quantity

8 all ends

Maximum Operating Temp

250.0 degrees fahrenheit single response

Minimum Operating Temp

35.0 degrees fahrenheit

End Application

8 inch butterfly valve; los angeles class ssn (688)

Valve Operation Method

Manual

Flange Shape

Round with holes all ends

Connection Type

Flange all ends

Maximum Operating Pressure

150.0 pounds per square inch single response

Outside Diameter

16.050 inches all ends

Thickness

2.750 inches all ends

Bolt Hole Diameter

0.750 inches all ends

Bolt Circle Diameter

11.750 inches all ends

Flange Face Design

Plain all ends

Special Features

Handwhell turns with direction of fluid flow off the down stream side of valv (option 4 on drawing number 803-7106793) .

Material

Plastic polytetrafluoroethylene seat

Media For Which Designed

Water-oil-gas single response

Style Designator

Err-090

Furnished Items And Quantity

1 handwheel

FSC

4820 Nonpowered Valves

NIIN

014888340

NSN

4820014888340

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

803-7106793-8-OB-4

Cage Code:

53711

Status:

MSDS:

Part Number:

803-7106793

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: 8481801090
NAICS: 332911
SITC: 74780
Description: Butterfly type taps, cocks and valves of copper, hand operated, having a pressure rating of 850 kpa or over
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-488-8340

What are the manufacturers of nsn 4820014888340?

Naval Sea Systems Command (53711)

Does this nsn 4820014888340 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820014888340
A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.

Does nsn 4820014888340 contain any precious metals?
No precious metal content.

Does nsn 4820014888340 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820014888340?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

05489

FIIG:

A046B0

App. Key:

Cond. Code:

Status:

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