Union Nut NSN 4730-01-290-1041

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: 4730-01-290-1041

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Features and Characteristics

Thread Class

Thread Direction

Right-hand

Shoulder Width

0.437 inches

Nut Style

Hexagon

Nut Height

1.500 inches

Width Across Flats

3.750 inches

Smallest Inside Diameter

2.565 inches

Thread Series

Uns

Shoulder Step Width

0.375 inches

Shoulder Seat Diameter

3.076 inches

Thready Qty Per Inch (tpi)

Thread Size

3.062 inches

Maximum Working Pressure Rating And Service For Which Designed

6000.0 pounds per square inch oil

Material

Steel comp 304

Material Specification

Astm-a-276, type 304, cond a assn standard single material response

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

012901041

NSN

4730012901041

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

810-1385884 PC 8

Cage Code:

80064

Status:

MSDS:

Part Number:

810-1385884

Cage Code:

80064

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 4730-01-290-1041

What are the manufacturers of nsn 4730012901041?

Naval Ship Systems Command (80064)
Forsyth Arthur Co Inc (9H417)

Does this nsn 4730012901041 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730012901041
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 4730012901041 contain any precious metals?
No precious metal content.

Does nsn 4730012901041 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730012901041?
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