Tube Coupling Nut NSN 4730-00-659-4612

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: 4730-00-659-4612

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Features and Characteristics

Thread Class

Thread Direction

Right-hand

Fabrication Method

Machined

Nut Style

Tube coupling

Nut Height

1.224 inches

Width Across Flats

2.000 inches

Length To Shoulder

1.017 inches

Smallest Inside Diameter

1.347 inches

Thread Series

Unj

Thready Qty Per Inch (tpi)

Thread Size

1.625 inches

Tube Outside Diameter

1.250 inches

Special Features

W/two 0.061 in. Diameter lockwire holes, 0.402 in. From thd end

Material

Aluminum alloy

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625, type 2 military specification single treatment response

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

006594612

NSN

4730006594612

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

AN818L20W

Cage Code:

88044

Status:

MSDS:

Part Number:

BACN10DP20D

Cage Code:

82918

Status:

MSDS:

Part Number:

AN818L20D

Cage Code:

00624

Status:

MSDS:

Part Number:

AS4841

Cage Code:

81343

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 4730-00-659-4612

What are the manufacturers of nsn 4730006594612?

Aeronautical Standards Group (88044)
The Boeing Company (82918)
Eaton-aeroquip Llc. (00624)
Faber Enterprises, Inc. (14397)
Acra Aerospace Inc (34724)
Hydrasearch Co., Inc. (32142)
Society Of Automotive Engineers Inc (81343)
The Boeing Company (81205)
Crown Fitting Co Inc (22995)
Designed Metal Connections, Inc. (14798)
Collins Engineering Corp (71563)

Does this nsn 4730006594612 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730006594612
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 4730006594612 contain any precious metals?
Precious metal content is unknown.

Does nsn 4730006594612 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730006594612?
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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Certificate of Conformance
Quality Inspected Parts
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