Tube Reducer NSN 4730-01-257-2341

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: 4730-01-257-2341

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Features and Characteristics

Thread Class

3a all ends

Reducer Type

Concentric

Connection Style

Plain (tube) all ends

Connection Type

Threaded external tube all ends

Thread Size

0.750 inches 2nd end bulkhead

Outside Diameter Tube Accommodated

0.500 inches 1st end

Nominallength

1.938 inches

Material

Steel comp 304

Material Specification

Qq-s-763 federal specification single material response

Surface Treatment

Passivate

Surface Treatment Specification

Mil-s-5002 military specification single treatment response

Thread Series Designator

Unjf all ends

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

012572341

NSN

4730012572341

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

110-063-3C

Cage Code:

52930

Status:

MSDS:

Part Number:

110-063

Cage Code:

97499

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 4730-01-257-2341

What are the manufacturers of nsn 4730012572341?

Nelson Aero Space, Inc. (52930)
Bell Helicopter Textron Inc. (97499)

Does this nsn 4730012572341 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730012572341
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 4730012572341 contain any precious metals?
No precious metal content.

Does nsn 4730012572341 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730012572341?
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:

What do you get when you order from nationalstocknumber.org?

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