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Tube Coupling Nut Assembly NSN 4730-01-283-0312

Item Description

An item consisting of an internally threaded nut and an integral floating washer designed to be used with a gasket seal to connect beaded or swaged ferruled thin wall tubing to a coupling body, boss connection, or the like to form a flexible or rigid leakproof connection.

NSN 4730-01-283-0312 NSN: 4730-01-283-0312

Features and Characteristics

Thread Class
2b
Thread Direction
Right-hand
Overall Length
0.599 inches
Outside Diameter
2.887 inches
Thread Size
2-3/4-16
Tube Outside Diameter For Which Designed
2.000 inches
Screw Thread Series Designator
Un
Material
Aluminum alloy, qq-a-225/6, alloy 2024, t6
Material
Aluminum alloy 2024
Surface Treatment
Anodize
Style Designator
Nut assembly
Surface Treatment
Anodized, mil-a-8625, type 2
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
012830312
NSN
4730012830312

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
74A585014-2003
Cage Code:
76301
Status:
A
MSDS:
Part Number:
10109021
Cage Code:
A486G
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-01-283-0312
What are the manufacturers of nsn 4730012830312?
Does this nsn 4730012830312 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730012830312
An item consisting of an internally threaded nut and an integral floating washer designed to be used with a gasket seal to connect beaded or swaged ferruled thin wall tubing to a coupling body, boss connection, or the like to form a flexible or rigid leakproof connection.
Does nsn 4730012830312 contain any precious metals?
No precious metal content.
Does nsn 4730012830312 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730012830312?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
32836
FIIG:
T385-V
App. Key:
VC
Cond. Code:
1
Status:
A

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