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Tube Coupling Nut NSN 4730-00-289-5377

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 4730-00-289-5377 NSN: 4730-00-289-5377

Features and Characteristics

Thread Pitch Diameters
+1.4594/+1.4634 inches
Thread Direction
Right-hand
Fabrication Method
Any acceptable
Nut Style
Tube coupling
Nut Height
Between 1.290 inches and 1.310 inches
Width Across Flats
Between 1.730 inches and 1.752 inches
Length To Shoulder
Between 1.080 inches and 1.100 inches
Smallest Inside Diameter
Between 1.150 inches and 1.170 inches
Thread Series
Uns
Thready Qty Per Inch (tpi)
16
Thread Size
1.500 inches
Tube Outside Diameter
1.000 inches
Material
Aluminum alloy 2024
Material Specification
Ams 4120 assn standard single material response
Surface Treatment
Anodize
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
002895377
NSN
4730002895377

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
179829
Cage Code:
00088
Status:
A
MSDS:
Part Number:
253422
Cage Code:
11449
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7609000000
  • NAICS: 332919
  • SITC: 68427
  • Description: Aluminum tube or pipe fittings (couplings,elbows sleeves)
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-289-5377
What are the manufacturers of nsn 4730002895377?
Does this nsn 4730002895377 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730002895377
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 4730002895377 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730002895377 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730002895377?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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