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Tube Tee NSN 4730-01-170-2441

Item Description

A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of a tube or tube fitting.

NSN 4730-01-170-2441 NSN: 4730-01-170-2441

Features and Characteristics

Thread Class
3a all ends
End Application
Helicopter
Connection Style
Flareless (tube) all ends
Leg Length
0.938 inches 2nd end
Connection Type
Threaded external tube all ends
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
0.438 inches 3rd end bulkhead
Seat Angle
12.0 degrees all ends
Outside Diameter Tube Accommodated
0.250 inches all ends
Reduced Passage Inside Diameter
0.055 inches 3rd end bulkhead
Special Features
Color yellow; filtered restrictor 0.197 in. Dia, 0.550 in. Lg
Material
Steel comp 304
Surface Treatment
Paint
Thread Series Designator
Unjf all ends
Furnished Items And Quantity
1 restrictor
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
011702441
NSN
4730011702441

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SS49MC909J4-14S
Cage Code:
78286
Status:
A
MSDS:
Part Number:
SS49
Cage Code:
78286
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 4730-01-170-2441
What are the manufacturers of nsn 4730011702441?
Does this nsn 4730011702441 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011702441
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. the connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. it may have side inlet(s). it is used as a junction at the intersection of a tube or tube fitting.
Does nsn 4730011702441 contain any precious metals?
No precious metal content.
Does nsn 4730011702441 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011702441?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03809
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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