Union Nut NSN 4730-00-032-7471

Item Description

An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. The threaded portion is used to engage the thread piece of a union, union elbor or the like. Excludes nut (1), tube coupling.

NSN: 4730-00-032-7471

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Features and Characteristics

Thread Class

Thread Direction

Right-hand

Shoulder Width

0.125 inches

Nut Style

Round

Nut Diameter

1.500 inches

Nut Height

0.656 inches

Smallest Inside Diameter

1.130 inches

Thread Series

Shoulder Step Width

0.125 inches

Shoulder Seat Diameter

Between 1.244 inches and 1.247 inches

Thready Qty Per Inch (tpi)

Thread Size

1.312 inches

Special Features

Knurl 24 teeth per in. On outer surface

Material

Aluminum alloy 2017

Material Specification

Qq-a-225/5; temper t451 federal specification single material response

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625; type 1, class 1 military specification single treatment response

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

000327471

NSN

4730000327471

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

1017

Cage Code:

99227

Status:

MSDS:

Part Number:

0-521-220

Cage Code:

04577

Status:

MSDS:

Part Number:

0-521-220B

Cage Code:

03990

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 7616106000
NAICS: 332722
SITC: 69440
Description: Threaded fasteners of aluminum
End Use (Code 12300):
Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-032-7471

What are the manufacturers of nsn 4730000327471?

Does this nsn 4730000327471 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730000327471
An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. the threaded portion is used to engage the thread piece of a union, union elbor or the like. excludes nut (1), tube coupling.

Does nsn 4730000327471 contain any precious metals?
Precious metal content is unknown.

Does nsn 4730000327471 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730000327471?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

19964

FIIG:

A021A0

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