Tube Coupling NSN 4730-00-550-4851

Item Description

A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes nipple, pipe.

NSN: 4730-00-550-4851

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Features and Characteristics

Thread Class

2b 1st end

Connection Style

Swivel nut, flareless (swivel nut attachment method optional) (tube) 2nd end

Connection Type

Threaded internal tube 1st end

Thready Qty Per Inch (tpi)

2 2nd end

Thread Size

0.438 inches 1st end

Seat Angle

20.0 degrees 2nd end

Outside Diameter Tube Accommodated

0.250 inches 1st end

Nominallength

1.062 inches

Material

Steel comp 316

Material Specification

66 federal standard single material response

Surface Treatment

Passivate inside

Style Designator

Plain w/center groove

Thread Series Designator

Unf 1st end

Furnished Items And Quantity

1 tube coupling nut and 2 ferrule sleeve

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

005504851

NSN

4730005504851

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

200A4ANF316

Cage Code:

02570

Status:

MSDS:

Part Number:

4-2X6HBZ6-SS

Cage Code:

54938

Status:

MSDS:

Part Number:

SS200A4ANF

Cage Code:

02570

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 7307994000
NAICS: 332919
SITC: 67959
Description: Other fittings nesoi of alloy steel not stainless
End Use (Code 12110):
Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-00-550-4851

What are the manufacturers of nsn 4730005504851?

Does this nsn 4730005504851 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730005504851
A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. it is designed to join a tube or tube fitting to another tube or tube fitting. excludes fittings with threaded external connections on both ends. excludes nipple, pipe.

Does nsn 4730005504851 contain any precious metals?
Precious metal content is unknown.

Does nsn 4730005504851 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730005504851?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

06078

FIIG:

A080B0

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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