Tube Reducer NSN 4730-01-190-2821

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: 4730-01-190-2821

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Features and Characteristics

Reducer Type

Concentric

Connection Style

Flareless (tube) all ends

Connection Type

Threaded external tube all ends

Union Joint Location

First end and second end

Criticality Code Justification

Zzzy

Outside Diameter Tube Accommodated

1.000 inches 1st end

Nominallength

1.540 inches

Material

Steel comp 316

Reference Number Differentiating Characteristics

Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

011902821

NSN

4730011902821

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

16-6LHBU-SS

Cage Code:

30780

Status:

MSDS:

Part Number:

845-2180703

Cage Code:

80064

Status:

MSDS:

Part Number:

16-6LHBU-SS(SPCLN)

Cage Code:

30780

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 4730-01-190-2821

What are the manufacturers of nsn 4730011902821?

Does this nsn 4730011902821 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730011902821
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 4730011902821 contain any precious metals?
No precious metal content.

Does nsn 4730011902821 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730011902821?
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