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NationalStockNumber.org

Tube Coupling Nut NSN 4730-00-287-0296

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 4730-00-287-0296 NSN: 4730-00-287-0296

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Fabrication Method
Any acceptable
Nut Style
Tube coupling
Nut Height
1.016 inches
Width Across Flats
1.250 inches
Length To Shoulder
0.868 inches
Smallest Inside Diameter
0.834 inches
Thread Series
Un
Thready Qty Per Inch (tpi)
12
Thread Size
1.062 inches
Tube Outside Diameter
0.750 inches
Special Features
Used on crumman aircraft, model a10
Material
Steel comp 1137 or steel comp 1141
Material Specification
66 federal standard all material responses
Surface Treatment
Cadmium
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
002870296
NSN
4730002870296

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AN818-12
Cage Code:
80058
Status:
A
MSDS:
Part Number:
AN818
Cage Code:
88044
Status:
A
MSDS:
Part Number:
201-4510950-26
Cage Code:
51563
Status:
A
MSDS:
Part Number:
AS4841
Cage Code:
81343
Status:
A
MSDS:
Part Number:
70090596
Cage Code:
89926
Status:
A
MSDS:
Part Number:
0090596
Cage Code:
89926
Status:
A
MSDS:
Part Number:
090596
Cage Code:
89926
Status:
A
MSDS:
Part Number:
0919197
Cage Code:
89926
Status:
A
MSDS:
Part Number:
919197
Cage Code:
89926
Status:
A
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 4730-00-287-0296
What are the manufacturers of nsn 4730002870296?
Does this nsn 4730002870296 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730002870296
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 4730002870296 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730002870296 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730002870296?
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:
CX
Cond. Code:
1
Status:
A

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