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Tube Coupling NSN 4730-01-198-9530

Item Description

A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes nipple, pipe.

NSN 4730-01-198-9530 NSN: 4730-01-198-9530

Features and Characteristics

Maximum Operating Temp
275.0 degrees fahrenheit single response
End Application
Aircraft av-8b, c-130, f-15, and f-18
Connection Style
Swaged w/ grooves (tube) all ends
Connection Type
Unthreaded internal tube all ends
Maximum Operating Pressure
3000.0 pounds per square inch single response
Width Across Flats
0.761 inches all ends
Outside Diameter Tube Accommodated
0.625 inches 1st end
Tubing Wall Thickness For Which Designed
0.065 inches all ends
Nominallength
2.773 inches
Special Features
Polytetrafluoroethylene coated 0.435 in. Max into fitting body; has a 0.625 in. Wide band surface centrally located
Material
Titanium alloy uns r54520
Material Specification
Ams4921 assn standard single material response
Surface Treatment
Plastic polytetrafluoroethylene outside
Style Designator
Swaged both ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
011989530
NSN
4730011989530

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
ST7M189T10
Cage Code:
76301
Status:
A
MSDS:
Part Number:
H10036E10
Cage Code:
08199
Status:
A
MSDS:
Part Number:
D10036E10
Cage Code:
14798
Status:
A
MSDS:
Part Number:
AC1050T10
Cage Code:
00624
Status:
A
MSDS:
Part Number:
10108954
Cage Code:
A486G
Status:
A
MSDS:
Part Number:
ST7M189
Cage Code:
76301
Status:
A
MSDS:
Part Number:
LD83020E10
Cage Code:
00624
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 4730-01-198-9530
What are the manufacturers of nsn 4730011989530?
Does this nsn 4730011989530 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011989530
A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. it is designed to join a tube or tube fitting to another tube or tube fitting. excludes fittings with threaded external connections on both ends. excludes nipple, pipe.
Does nsn 4730011989530 contain any precious metals?
No precious metal content.
Does nsn 4730011989530 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011989530?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
06078
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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