Tube Union NSN 4730-01-341-0781

Item Description

A straight tube fitting capable of being taken apart and reassembled. It permits disconnection and connection of tubing or tube fittings without disturbing the end connections or the rest of the line.

NSN: 4730-01-341-0781

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Features and Characteristics

Thread Class

3a 1st end

Seat Type

Grooved

Reducer Type

Concentric

Connection Style

Grooved (tube) 2nd end

Connection Type

Unthreaded external tube 2nd end

Thready Qty Per Inch (tpi)

12 1st end

Thread Size

1.063 inches 1st end

Seat Angle

24.0 degrees 1st end

Outside Diameter Tube Accommodated

0.750 inches 2nd end

Tubing Wall Thickness For Which Designed

0.630 inches 2nd end

Nominallength

3.818 inches

Special Features

0.32 to 0.500in. Dia. Monel wire per ms20995; lubricate before assembly, proof pressure at 6000psi

Material

Steel

Media For Which Designed

Aeronautical fluid single response

Style Designator

Screwed

Thread Series Designator

Unj 1st end

Furnished Items And Quantity

1 tube coupling nut w/sleeve and 1 union nut and 1 retaining wire and 2 preformed packing

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

013410781

NSN

4730013410781

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

AFP224-12

Cage Code:

30974

Status:

MSDS:

Part Number:

AFP224-12-12

Cage Code:

30974

Status:

MSDS:

Part Number:

AFP224

Cage Code:

30974

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 7307199030
NAICS: 331511
SITC: 67952
Description: Unions, pipe, of iron or steel, cast
End Use (Code 12110):
Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-341-0781

What are the manufacturers of nsn 4730013410781?

Aerofit, Llc (30974)

Does this nsn 4730013410781 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730013410781
A straight tube fitting capable of being taken apart and reassembled. it permits disconnection and connection of tubing or tube fittings without disturbing the end connections or the rest of the line.

Does nsn 4730013410781 contain any precious metals?
No precious metal content.

Does nsn 4730013410781 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730013410781?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

03788

FIIG:

A080B0

App. Key:

Cond. Code:

Status:

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