Tube Coupling Nut NSN 4730-00-928-3603

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: 4730-00-928-3603

Stock Availability

NSN 4730009283603 availability
(as of 10/11/2024).

NS: 3
NE: 37

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Related NSN

Features and Characteristics

Thread Class

Thread Direction

Right-hand

Fabrication Method

Machined

Nut Style

Tube coupling

Nut Height

1.250 inches

Largest Outside Diameter

1.984 inches

Width Across Flats

1.625 inches

Length To Shoulder

0.681 inches

Smallest Inside Diameter

1.520 inches

Thread Series

Thready Qty Per Inch (tpi)

Thread Size

1.875 inches

Tube Outside Diameter

1.500 inches

Seat Angle

33.0 degrees

Special Features

3 0.074 in. Diameter holes drilled for lockwire

Material

Steel comp 431

Material Specification

Mil-s-18732 military specification single material response

Surface Treatment

Passivate

Surface Treatment Specification

Mil-s-5002 military specification single treatment response

Specification Data

80205-nas597 professional/industrial association standard

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

009283603

NSN

4730009283603

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

NAS596-24H

Cage Code:

80205

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 7318160000
NAICS: 332722
SITC: 69421
Description: Nuts of iron or steel
End Use (Code 12300):
Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-928-3603

What are the manufacturers of nsn 4730009283603?

National Aerospace Standards (80205)
Aerofit, Llc (30974)

Does this nsn 4730009283603 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730009283603
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 4730009283603 contain any precious metals?
Precious metal content is unknown.

Does nsn 4730009283603 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730009283603?
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
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