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Quick Disconnect Coupling Half NSN 4730-01-186-0819

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 4730-01-186-0819 NSN: 4730-01-186-0819

Features and Characteristics

Quick Disconnect Method
Cam-locking all ends
Quick Disconnect Size
4.000 inches all ends
Connection Style
Plain all ends
Connection Type
Threaded external pipe first fluid end connection
Thread Size
3.000 inches all ends
Material
Aluminum alloy body
Material Specification
Qq-a-601, t6 federal specification 1st material response body and qq-a-601, t5 federal specification 2nd material response body
Surface Treatment
Anodize body
Surface Treatment Specification
Mil-a-8625, ty2, cl1 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
011860819
NSN
4730011860819

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AA59326A/13-7A
Cage Code:
58536
Status:
A
MSDS:
Part Number:
A-A-59326/13A
Cage Code:
58536
Status:
A
MSDS:
Part Number:
3040-F-AL
Cage Code:
24869
Status:
A
MSDS:
Part Number:
633FD3X4AL
Cage Code:
81718
Status:
A
MSDS:
Part Number:
MS49001-13
Cage Code:
96906
Status:
A
MSDS:
Part Number:
A-A-59326/13
Cage Code:
58536
Status:
A
MSDS:
Part Number:
AA59326XII17
Cage Code:
58536
Status:
A
MSDS:
Part Number:
633FD-3X4AL
Cage Code:
9H113
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 4730-01-186-0819
What are the manufacturers of nsn 4730011860819?
Does this nsn 4730011860819 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011860819
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 4730011860819 contain any precious metals?
No precious metal content.
Does nsn 4730011860819 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011860819?
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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