Tube Reducer NSN 4730-01-372-6531

Item Description

A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes bushing (as modified).

NSN: 4730-01-372-6531

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Features and Characteristics

Thread Class

2b all ends

Reducer Type

Concentric

Connection Style

Plain (pipe) all ends

Connection Type

Threaded internal tube all ends

Thready Qty Per Inch (tpi)

12 1st end

Thread Size

0.875 inches 1st end

Outside Diameter Tube Accommodated

0.625 inches 1st end

Nominallength

1.188 inches

Special Features

First end left hand thread

Material

Nickel alloy

Thread Series Designator

Unef 2nd end

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

013726531

NSN

4730013726531

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

412-4637512 PC601

Cage Code:

43689

Status:

MSDS:

Part Number:

412-4637512

Cage Code:

43689

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 7507200000
NAICS: 332919
SITC: 68322
Description: Tube or pipe fittings of nickel
End Use (Code 12300):
Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-01-372-6531

What are the manufacturers of nsn 4730013726531?

Huntington Ingalls Incorporated (43689)

Does this nsn 4730013726531 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730013726531
A straight tube fitting having a different size connection on each end. it is designed to join two tubes of different sizes. excludes bushing (as modified).

Does nsn 4730013726531 contain any precious metals?
No precious metal content.

Does nsn 4730013726531 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730013726531?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

08506

FIIG:

A080B0

App. Key:

Cond. Code:

Status:

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