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Tube To Boss Tee NSN 4730-01-128-4176

Item Description

A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The tube connection(s) has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. The boss connection(s) 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 may have side inlet(s). It is used as a junction at the intersection of a tube or fitting and a boss or boss fitting on items such as a tank, housing, valve fitting, or the like. See also tee, tube; and tee, pipe to tube. Excludes connector, multiple, fluid pressure line.

NSN 4730-01-128-4176 NSN: 4730-01-128-4176

Features and Characteristics

Thread Class
3a all ends
Connection Style
Flareless (tube) 1st end
Leg Length
2.617 inches 1st end
Connection Type
Threaded external tube 3rd end
Thready Qty Per Inch (tpi)
12 all ends
Thread Size
1.062 inches 2nd end
Seat Angle
12.0 degrees 3rd end
Outside Diameter Tube Accommodated
1.000 inches 3rd end
Material
Aluminum alloy 2014
Thread Series Designator
Unj all ends
Specification Data
81343-as1003 professional/industrial association standard
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
011284176
NSN
4730011284176

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AS1003D121216
Cage Code:
50808
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 4730-01-128-4176
What are the manufacturers of nsn 4730011284176?
Does this nsn 4730011284176 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011284176
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. the tube connection(s) has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. the boss connection(s) 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 may have side inlet(s). it is used as a junction at the intersection of a tube or fitting and a boss or boss fitting on items such as a tank, housing, valve fitting, or the like. see also tee, tube; and tee, pipe to tube. excludes connector, multiple, fluid pressure line.
Does nsn 4730011284176 contain any precious metals?
No precious metal content.
Does nsn 4730011284176 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011284176?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
22683
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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