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Tube To Boss Straight Adapter NSN 4730-01-318-1191

Item Description

An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.

NSN 4730-01-318-1191 NSN: 4730-01-318-1191

Features and Characteristics

Thread Class
3a all ends
Connection Style
Plain (tube) 1st end
Connection Type
Threaded external tube 1st end
Thready Qty Per Inch (tpi)
20 1st end
Thread Size
0.718 inches 1st end
Outside Diameter Tube Accommodated
0.500 inches 1st end
Nominallength
1.236 inches
Material
Titanium alloy body
Material Specification
Ams 5731 assn standard single material response lock ring or ams 5734 assn standard single material response lock ring
Thread Series Designator
Unjs 1st end
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
013181191
NSN
4730013181191

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
RF5010-08-13
Cage Code:
66776
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8108908000
  • NAICS: 331491
  • SITC: 69985
  • Description: Other wrought titanium, nesoi
  • End Use (Code 12290):
    Nonferrous metals, other

Q & A

Frequently asked questions for NSN 4730-01-318-1191
What are the manufacturers of nsn 4730013181191?
Does this nsn 4730013181191 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730013181191
An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. the other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. it is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. see also coupling, tube and nipple, tube.
Does nsn 4730013181191 contain any precious metals?
No precious metal content.
Does nsn 4730013181191 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730013181191?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
22675
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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