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Quick Disconnect Coupling Half NSN 4730-01-174-0655

Item Description

A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a bolt, fluid passage on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see coupling half, self-sealing. See also, connector, multiple, fluid pressure line.

NSN 4730-01-174-0655 NSN: 4730-01-174-0655

Features and Characteristics

Thread Class
3a all ends
Overall Length
2.030 inches
Quick Disconnect Method
Push-pull all ends
Connection Style
Flareless all ends
Leg Length
0.849 inches
Connection Type
Threaded external tube first fluid end connection
Features Provided
Self-sealing
Thready Qty Per Inch (tpi)
20 all ends
Thread Size
0.718 inches all ends
Seat Angle
12.0 degrees
Outside Diameter Tube Accommodated
0.500 inches all ends
Special Features
Knurled sleeve on sockets aluminum alloy
Material
Titanium alloy body
Material Specification
Ams 4965, 6al-4v assn standard single material response body
Style Designator
Male coupling half
Thread Series Designator
Unj all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
011740655
NSN
4730011740655

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AE99643H
Cage Code:
00624
Status:
A
MSDS:
Part Number:
7M527N8B
Cage Code:
76301
Status:
A
MSDS:
Part Number:
7M527
Cage Code:
76301
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 4730-01-174-0655
What are the manufacturers of nsn 4730011740655?
Does this nsn 4730011740655 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011740655
A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a bolt, fluid passage on one end. the other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. the fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. for self-sealing fittings with an external or internal threaded disconnect end, see coupling half, self-sealing. see also, connector, multiple, fluid pressure line.
Does nsn 4730011740655 contain any precious metals?
No precious metal content.
Does nsn 4730011740655 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011740655?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18681
FIIG:
A531T0
App. Key:
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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