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Tube Tee NSN 4730-00-275-1304

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 4730-00-275-1304 NSN: 4730-00-275-1304

Features and Characteristics

Thread Class
3b 1st end
End Application
Aircraft: stratolifter c-135, eagle f-15, and b-2 bomber (atb); support equipment: b-2 bomber
Connection Style
Swivel nut inverted flare (tube) 1st end
Leg Length
0.617 inches 3rd end
Connection Type
Threaded internal tube 1st end
Thready Qty Per Inch (tpi)
24 3rd end
Thread Size
0.438 inches 1st end
Seat Angle
8.5 degrees 3rd end
Criticality Code Justification
Feat
Outside Diameter Tube Accommodated
0.250 inches 3rd end
Special Features
Weapon system essential
Material
Titanium alloy
Material Specification
Ams 4965, 6al-4v assn standard single material response
Thread Series Designator
Unjs 3rd end
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
002751304
NSN
4730002751304

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
ST7M230T4
Cage Code:
76301
Status:
A
MSDS:
Part Number:
AE16197-4
Cage Code:
00624
Status:
A
MSDS:
Part Number:
AP378T04
Cage Code:
01673
Status:
A
MSDS:
Part Number:
R44133T-04
Cage Code:
50599
Status:
A
MSDS:
Part Number:
TF378T04
Cage Code:
78570
Status:
A
MSDS:
Part Number:
ST7M230
Cage Code:
76301
Status:
A
MSDS:
Part Number:
10108290
Cage Code:
A486G
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8108908000
  • NAICS: 331491
  • SITC: 69985
  • Description: Other wrought titanium, nesoi
  • End Use (Code 12290):
    Nonferrous metals, other

Q & A

Frequently asked questions for NSN 4730-00-275-1304
What are the manufacturers of nsn 4730002751304?
Does this nsn 4730002751304 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730002751304
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 4730002751304 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730002751304 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730002751304?
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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