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Tube Coupling Nut NSN 4730-00-863-9135

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 4730-00-863-9135 NSN: 4730-00-863-9135

Features and Characteristics

Thread Class
2b
Thread Direction
Right-hand
Fabrication Method
Cast
Nut Style
Tube coupling
Nut Height
0.469 inches
Width Across Flats
0.562 inches
Length To Shoulder
0.312 inches
Thread Series
Unf
Thready Qty Per Inch (tpi)
20
Thread Size
0.438 inches
Tube Outside Diameter
0.250 inches
Special Features
Furnished w/plastic polytetrafluoroethlene insert 0.375 in.Lg, 0.125 in.Id
Material
Plastic polytetrafluoroethylene
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
008639135
NSN
4730008639135

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
261N1-4
Cage Code:
30327
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 3917400000
  • NAICS: 326122
  • SITC: 58170
  • Description: Fittings for tubes,pipes & hoses,of plastic
  • End Use (Code 12770):
    Other industrial supplies

Q & A

Frequently asked questions for NSN 4730-00-863-9135
What are the manufacturers of nsn 4730008639135?
Does this nsn 4730008639135 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730008639135
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 4730008639135 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730008639135 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730008639135?
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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