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Quick Disconnect Coupling Half NSN 4730-00-204-1379

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 4730-00-204-1379 NSN: 4730-00-204-1379

Features and Characteristics

Thread Class
3a all ends
Overall Length
2.391 inches
Quick Disconnect Method
Push-pull all ends
Mating End Identification
E.B.Wiggins oil tool co, socket, part no.6520d4
Distance From Mounting Flange To Fluid End
1.125 inches
Bolt Hole Quantity
6
Basic Shape Style
Round first quick disconnect end
Connection Style
Flared all ends
Connection Type
Threaded external tube first fluid end connection
Thread Size
0.438 inches all ends
Mounting Flange Location
First leg
Seat Angle
37.0 degrees
Outside Diameter
1.810 inches
Bolt Hole Diameter
0.190 inches
Bolt Circle Diameter
1.437 inches
Outside Diameter Tube Accommodated
0.250 inches all ends
Material
Aluminum alloy body
Surface Treatment
Anodize body
Style Designator
Male coupling half
Thread Series Designator
Unf all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
002041379
NSN
4730002041379

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
6526E4
Cage Code:
79326
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 4730-00-204-1379
What are the manufacturers of nsn 4730002041379?
Does this nsn 4730002041379 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730002041379
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 4730002041379 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730002041379 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730002041379?
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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