Tube Coupling Nut NSN 4730-00-288-8499

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: 4730-00-288-8499

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Features and Characteristics

Thread Class

Thread Direction

Right-hand

Fabrication Method

Forged

Nut Style

Tube coupling

Nut Height

0.625 inches

Width Across Flats

0.750 inches

Length To Shoulder

0.344 inches

Smallest Inside Diameter

Between 0.192 inches and 0.197 inches

Thread Series

Uns

Thready Qty Per Inch (tpi)

Thread Size

0.438 inches

Tube Outside Diameter

0.188 inches

Seat Angle

45.00 degrees

Material

Copper alloy

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

002888499

NSN

4730002888499

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

A5132

Cage Code:

41947

Status:

MSDS:

Part Number:

3691-54REVAPC29

Cage Code:

96169

Status:

MSDS:

Part Number:

4-3 010168B

Cage Code:

81343

Status:

MSDS:

Part Number:

571-9200-1302921REVAPC29

Cage Code:

80064

Status:

MSDS:

Part Number:

586-516-1720482REVAPC29

Cage Code:

80064

Status:

MSDS:

Part Number:

588-516-1854511REVAPC29

Cage Code:

80064

Status:

MSDS:

Part Number:

8591-551REVAPC29

Cage Code:

96169

Status:

MSDS:

Part Number:

8691-052REVAPC29

Cage Code:

96169

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 7415290000
NAICS: 332722
SITC: 69432
Description: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
End Use (Code 12300):
Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-288-8499

What are the manufacturers of nsn 4730002888499?

Mueller Brass (41947)
Electric Boat Corporation (96169)
Society Of Automotive Engineers Inc (81343)
Naval Ship Systems Command (80064)
Naval Sea Systems Command (53711)

Does this nsn 4730002888499 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730002888499
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 4730002888499 contain any precious metals?
Precious metal content is unknown.

Does nsn 4730002888499 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730002888499?
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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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service