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Tube To Hose Straight Adapter NSN 4730-00-491-6768

Item Description

An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It is designed to join a tube or tube fitting to a hose or hose fitting.

NSN 4730-00-491-6768 NSN: 4730-00-491-6768

Features and Characteristics

Thread Class
3a 1st end
Maximum Operating Temp
121.0 degrees celsius 2nd response
Connection Style
Gripping nipple (nose) 2nd end
Connection Type
Threaded external tube 1st end
Maximum Operating Pressure
1000.0 pounds per square inch single response
Thread Size
0.750 inches 1st end
Seat Angle
37.0 degrees 1st end
Inside Diameter Hose Accommodated
0.500 inches 2nd end
Outside Diameter Hose Accommodated
0.750 inches 2nd end
Outside Diameter Tube Accommodated
0.500 inches 1st end
Nominallength
2.610 inches
Special Features
1st end bulkhead 0.750 ins unf, cl 3a
Material
Aluminum alloy 2024
Material Specification
Qq-a-225/6, t6 federal specification single material response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625 military specification single treatment response outside
Thread Series Designator
Unf 1st end
Furnished Items And Quantity
1 hose coupling nut and 1 preformed packing and 1 hose coupling sleeve
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
004916768
NSN
4730004916768

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
693-8D
Cage Code:
98441
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 4730-00-491-6768
What are the manufacturers of nsn 4730004916768?
Does this nsn 4730004916768 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730004916768
An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. the other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. it is designed to join a tube or tube fitting to a hose or hose fitting.
Does nsn 4730004916768 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730004916768 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730004916768?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03777
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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