Tube Reducer NSN 4730-01-139-1604

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: 4730-01-139-1604

Provided with every order

Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

Get a Quote

Get an up to date price on nsn 4730011391604

Related NSN

Features and Characteristics

Thread Class

2a 1st end

Reducer Type

Concentric

Connection Style

Plain (tube) 2nd end

Connection Type

Unthreaded external tube 2nd end

Thread Size

0.438 inches 1st end

Seat Angle

20.0 degrees 1st end

Outside Diameter Tube Accommodated

0.500 inches 2nd end

Nominallength

1.875 inches

Material

Copper alloy

Thread Series Designator

Unf 1st end

Furnished Items And Quantity

1 short coupling nut and 1 ferrule sleeve

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

011391604

NSN

4730011391604

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

B-400-R-8

Cage Code:

02570

Status:

MSDS:

Part Number:

B4-1RATT-8

Cage Code:

14971

Status:

MSDS:

Part Number:

4R8

Cage Code:

28968

Status:

MSDS:

Part Number:

8-4TRBZ-B

Cage Code:

50948

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 7412200000
NAICS: 332919
SITC: 68272
Description: Copper alloy tube or pipe fittings
End Use (Code 12300):
Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-01-139-1604

What are the manufacturers of nsn 4730011391604?

Swagelok Company (02570)
Tylok International Inc. (14971)
Circor Instrumentation Technologies, (28968)
Parker Hannifin Corp (50948)
Swagelok Company (3T9T9)

Does this nsn 4730011391604 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730011391604
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 4730011391604 contain any precious metals?
No precious metal content.

Does nsn 4730011391604 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730011391604?
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