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Quick Disconnect Coupling Half NSN 4730-00-289-4247

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 4730-00-289-4247 NSN: 4730-00-289-4247

Features and Characteristics

Overall Length
Between 3.050 inches and 3.188 inches
Quick Disconnect Method
Twist-lock all ends
Quick Disconnect Size
0.781 inches all ends
Connection Style
Barbed or serrated end all ends
Leg Length
1.125 inches
Connection Type
Unthreaded external hose first fluid end connection
Inside Diameter Hose Accommodated
0.500 inches all ends
Material
Copper alloy body
Material Specification
Mil-c-3486, tb 1 military specification single material response body
Style Designator
Male coupling half
Nondefinitive Specification/std Data
H.F. Class
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
002894247
NSN
4730002894247

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AA50431 CLASS H.F.-1/2 INCH
Cage Code:
58536
Status:
A
MSDS:
Part Number:
A-A-50431
Cage Code:
58536
Status:
A
MSDS:
Part Number:
MILC3486
Cage Code:
81349
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7412200000
  • NAICS: 332919
  • SITC: 68272
  • Description: Copper alloy tube or pipe fittings
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-289-4247
What are the manufacturers of nsn 4730002894247?
Does this nsn 4730002894247 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730002894247
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 4730002894247 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730002894247 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730002894247?
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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