Tube Coupling Nut NSN 4730-01-347-4027

Item Description

An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes nut (1), tube coupling, reducing; and nut (1), union.

NSN: 4730-01-347-4027

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Features and Characteristics

Thread Class

Thread Direction

Right-hand

Fabrication Method

Machined

Nut Style

Tube coupling

Nut Height

0.560 inches

Width Across Flats

4.798 inches

Length To Shoulder

0.455 inches

Smallest Inside Diameter

4.513 inches

Thread Series

Thready Qty Per Inch (tpi)

Thread Size

4.625 inches

Tube Outside Diameter

4.000 inches

Seat Angle

45.0 degrees

Special Features

Thds coated with dry film lubricant to a thickness of .0003 to .0005 inch in accordance with mil-l-8937

Material

Aluminum alloy 2014 nutaluminum alloy 2024 washer

Surface Treatment

Anodize nutanodize washer

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

013474027

NSN

4730013474027

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

83053-64DE

Cage Code:

79326

Status:

MSDS:

Part Number:

07A234-64D

Cage Code:

1W025

Status:

MSDS:

Part Number:

TC039-64A

Cage Code:

24984

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 7609000000
NAICS: 332919
SITC: 68427
Description: Aluminum tube or pipe fittings (couplings,elbows sleeves)
End Use (Code 12300):
Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-01-347-4027

What are the manufacturers of nsn 4730013474027?

Transdigm Inc (79326)
Northrop Grumman Systems Corporation (1W025)
Hydraflow (24984)

Does this nsn 4730013474027 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730013474027
An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. excludes nut (1), tube coupling, reducing; and nut (1), union.

Does nsn 4730013474027 contain any precious metals?
No precious metal content.

Does nsn 4730013474027 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730013474027?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

03859

FIIG:

A021A0

App. Key:

Cond. Code:

Status:

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