Union Nut NSN 4730-01-491-2628

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: 4730-01-491-2628

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Features and Characteristics

End Application

Nsn 4820-01-290-1055 - valve regulating

Maximum Working Pressure Rating And Service For Which Designed

250.0 pounds per square inch water

Material

Copper alloy

Material Specification

Mil-b-16541 military specification single material response

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

014912628

NSN

4730014912628

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

196-00

Cage Code:

55378

Status:

MSDS:

Part Number:

64-300 FIND NO. 10

Cage Code:

036N2

Status:

MSDS:

Part Number:

B14-300

Cage Code:

036N2

Status:

MSDS:

Part Number:

40444-4 FIND NO. 10

Cage Code:

55378

Status:

MSDS:

Part Number:

40444-4

Cage Code:

55378

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 4730-01-491-2628

What are the manufacturers of nsn 4730014912628?

Trac Regulators Inc (55378)
Shipyard Supply Co. (036N2)

Does this nsn 4730014912628 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730014912628
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 4730014912628 contain any precious metals?
No precious metal content.

Does nsn 4730014912628 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730014912628?
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