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Flange To Boss Tee NSN 4730-00-310-2038

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 4730-00-310-2038 NSN: 4730-00-310-2038

Features and Characteristics

Thread Class
3b 3rd end
Bolt Hole Quantity
4 1st end
Connection Style
Gasket seal (boss) 3rd end
Leg Length
1.350 inches 2nd end
Width
2.375 inches 1st end
Length
2.375 inches 1st end
Flange Shape
Rectangular with holes 1st end
Connection Type
Threaded internal boss 3rd end
Thready Qty Per Inch (tpi)
12 3rd end
Thread Size
1.062 inches 3rd end
Thickness
0.250 inches 1st end
Bolt Hole Diameter
0.281 inches 1st end
Center To Center Distance Between Bolt Holes Along Length
1.812 inches 1st end
Center To Center Distance Between Bolt Holes Along Width
1.812 inches 1st end
Flange Face Design
Plain 1st end
Special Features
Surface treated with chemical film
Material
Aluminum alloy
Material Specification
Qq-a-225/6, t351 federal specification single material response
Surface Treatment Specification
204-947-002, fsc-979499 mfr ref single treatment response
Thread Series Designator
Unj 3rd end
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
003102038
NSN
4730003102038

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
212-062-606-1
Cage Code:
97499
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 4730-00-310-2038
What are the manufacturers of nsn 4730003102038?
Does this nsn 4730003102038 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730003102038
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 4730003102038 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730003102038 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730003102038?
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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