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Tube To Boss Straight Adapter NSN 4730-01-289-1575

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 4730-01-289-1575 NSN: 4730-01-289-1575

Features and Characteristics

Thread Class
2a all ends
Connection Style
Flared (tube) 1st end
Connection Type
Threaded external tube 1st end
Thready Qty Per Inch (tpi)
12 all ends
Thread Size
1.312 inches 2nd end
Seat Angle
37.0 degrees 1st end
Outside Diameter Tube Accommodated
1.250 inches 1st end
Nominallength
2.328 inches
Material
Steel comp 304
Surface Treatment
Passivate
Thread Series Designator
Un all ends
Furnished Items And Quantity
1 tube coupling nut w/sleeve and 1 preformed packing
Specification Data
81343-j514 professional/industrial association standard
Nondefinitive Specification/std Data
3b figure
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
012891575
NSN
4730012891575

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
J514
Cage Code:
81343
Status:
A
MSDS:
Part Number:
AA67022-20-16J
Cage Code:
06581
Status:
A
MSDS:
Part Number:
20-16F5BX-SS
Cage Code:
30780
Status:
A
MSDS:
Part Number:
20-16 070120SA
Cage Code:
81343
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307994000
  • NAICS: 332919
  • SITC: 67959
  • Description: Other fittings nesoi of alloy steel not stainless
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-289-1575
What are the manufacturers of nsn 4730012891575?
Does this nsn 4730012891575 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730012891575
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 4730012891575 contain any precious metals?
No precious metal content.
Does nsn 4730012891575 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730012891575?
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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