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Quick Disconnect Coupling Half NSN 4730-01-528-1116

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 4730-01-528-1116 NSN: 4730-01-528-1116

Features and Characteristics

Thread Class
2b all ends
Quick Disconnect Method
Push-pull first quick disconnect end
Quick Disconnect Size
0.375 inches first quick disconnect end
End Application
Equipment n tools, off line
Connection Style
Swivel nut, flared all ends
Connection Type
Threaded internal tube first fluid end connection
Thread Size
0.562 inches all ends
Seat Angle
37.0 degrees
Flow Angle
90.0 degrees
Criticality Code Justification
Feat
Outside Diameter Tube Accommodated
0.375 inches all ends
Part Name Assigned By Controlling Agency
Vacuum test adapter assembly
Special Features
Military critical; ll-3-k21-vva quick disconnect with 2250-6-6s elbow
Material
Steel body
Special Test Features
Must withstand 80psi air pressure
Style Designator
Male coupling half
Thread Series Designator
Unf all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
015281116
NSN
4730015281116

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
7052701
Cage Code:
53711
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307199030
  • NAICS: 331511
  • SITC: 67952
  • Description: Unions, pipe, of iron or steel, cast
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-528-1116
What are the manufacturers of nsn 4730015281116?
Does this nsn 4730015281116 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730015281116
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 4730015281116 contain any precious metals?
No precious metal content.
Does nsn 4730015281116 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730015281116?
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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