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Quick Disconnect Coupling Half NSN 4730-01-034-5391

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 4730-01-034-5391 NSN: 4730-01-034-5391

Features and Characteristics

Overall Length
7.190 inches
Connection Style
Plain all ends
Connection Type
Threaded internal pipe first fluid end connection
Thread Size
4.000 inches all ends
Material
Aluminum alloy and stainless steel body
Material Specification
Qq-a-601 federal specification single material response and qq-a-225 federal specification single material response or ww-t-700 federal specification single material response body
Surface Treatment
Anodize and passivate body
Surface Treatment Specification
Mil-a-8625 military specification single treatment response body
Style Designator
Male coupling half
Thread Series Designator
Npt all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
010345391
NSN
4730010345391

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AE98517V
Cage Code:
00624
Status:
A
MSDS:
Part Number:
47802-4
Cage Code:
0DT23
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307290000
  • NAICS: 332919
  • SITC: 67956
  • Description: Stainless steel tube or pipe fittings nesoi
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-034-5391
What are the manufacturers of nsn 4730010345391?
Does this nsn 4730010345391 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730010345391
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 4730010345391 contain any precious metals?
No precious metal content.
Does nsn 4730010345391 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730010345391?
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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