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Flange To Boss Tee NSN 4730-00-080-7890

Item Description

A fitting having three connections with the branch connection fixed at 90 degrees (1.5708 radians) to the run. The flange connection(s) is designed to connect with another flange connection or a compression mounting pad. 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 flange or flange fitting and a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.

NSN 4730-00-080-7890 NSN: 4730-00-080-7890

Features and Characteristics

Thread Class
3b 1st end
Bolt Hole Quantity
4 3rd end
Connection Style
Gasket seal (boss) 2nd end
Leg Length
1.940 inches 3rd end
Width
1.692 inches 3rd end
Length
1.692 inches 3rd end
Flange Shape
Rectangular with holes 3rd end
Connection Type
Threaded internal boss 2nd end
Thready Qty Per Inch (tpi)
12 1st end
Maximum Operating Pressure
60.0 pounds per square inch single response
Thread Size
0.562 inches 2nd end
Thickness
0.240 inches 3rd end
Bolt Hole Diameter
0.210 inches 3rd end
Center To Center Distance Between Bolt Holes Along Length
1.102 inches 3rd end
Center To Center Distance Between Bolt Holes Along Width
1.102 inches 3rd end
Flange Face Design
Plain 3rd end
Reduced Passage Inside Diameter
0.850 inches 1st end
Material
Aluminum alloy
Material Specification
Qq-a-601, class 3 mt6 federal specification single material response
Media For Which Designed
Gas, liquefied single response
Thread Series Designator
Unf 2nd end
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
000807890
NSN
4730000807890

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
114P4029-1
Cage Code:
77272
Status:
A
MSDS:
Part Number:
114P4029-2
Cage Code:
77272
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 4730-00-080-7890
What are the manufacturers of nsn 4730000807890?
Does this nsn 4730000807890 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730000807890
A fitting having three connections with the branch connection fixed at 90 degrees (1.5708 radians) to the run. the flange connection(s) is designed to connect with another flange connection or a compression mounting pad. 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 flange or flange fitting and a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
Does nsn 4730000807890 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730000807890 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730000807890?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
29671
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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