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Tube To Boss Tee NSN 4730-01-441-6635

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 4730-01-441-6635 NSN: 4730-01-441-6635

Features and Characteristics

Thread Class
3b 2nd end
End Application
Skid mounted; engine, aircraft t-700 (h-60).
Connection Style
Gasket seal (boss) 2nd end
Leg Length
2.625 inches 1st end
Connection Type
Threaded internal boss 2nd end
Thready Qty Per Inch (tpi)
12 all ends
Thread Size
1.063 inches all ends
Seat Angle
37.0 degrees 1st end
Outside Diameter Tube Accommodated
0.750 inches 1st end
Special Features
K denotes type 316, corrosion resistant stel
Material
Steel comp 316
Material Specification
66 federal standard single material response
Surface Treatment
Passivate
Thread Series Designator
Unj all ends
Specification Data
88044-an784 professional/industrial association standard
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
014416635
NSN
4730014416635

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AS1032
Cage Code:
81343
Status:
A
MSDS:
Part Number:
AS4875/1
Cage Code:
81343
Status:
A
MSDS:
Part Number:
AS1032K121212
Cage Code:
81343
Status:
A
MSDS:
Part Number:
AN784K12
Cage Code:
88044
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 4730-01-441-6635
What are the manufacturers of nsn 4730014416635?
Does this nsn 4730014416635 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730014416635
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 4730014416635 contain any precious metals?
No precious metal content.
Does nsn 4730014416635 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730014416635?
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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