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Tube Coupling Nut NSN 4730-01-087-4310

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 4730-01-087-4310 NSN: 4730-01-087-4310

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Nut Style
Tube coupling
Nut Height
Between 1.121 inches and 1.141 inches
Width Across Flats
Between 1.496 inches and 1.503 inches
Length To Shoulder
Between 0.957 inches and 0.967 inches
Smallest Inside Diameter
Between 1.089 inches and 1.092 inches
Thread Series
Unj
Thready Qty Per Inch (tpi)
12
Thread Size
1.312 inches
Seat Angle
Between 40.0 degrees and 50.0 degrees
Special Features
With lockwire holes; lubricant dry film nut
Material
Steel nut
Material Specification
Mil-f-5509 military specification single material response nut
Surface Treatment Specification
Mil-f-5509 military specification single treatment response nut
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
010874310
NSN
4730010874310

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
90-078-L16
Cage Code:
97499
Status:
A
MSDS:
Part Number:
40561-16L
Cage Code:
77969
Status:
A
MSDS:
Part Number:
AP728L16
Cage Code:
01673
Status:
A
MSDS:
Part Number:
NA50004-16L
Cage Code:
52930
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307992000
  • NAICS: 332919
  • SITC: 67959
  • Description: Other fittings nesoi of iron or nonalloy steel
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-087-4310
What are the manufacturers of nsn 4730010874310?
Does this nsn 4730010874310 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730010874310
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 4730010874310 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730010874310 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730010874310?
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
  •   Quality Fast Service
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