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Quick Disconnect Coupling Half NSN 4730-01-539-9881

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 4730-01-539-9881 NSN: 4730-01-539-9881

Features and Characteristics

Thread Class
3a first fluid end connection
Overall Length
Between 1.623 inches and 1.629 inches
End Application
ENDI-TE-MNS-N:23
Connection Style
External seat for gasket seal first fluid end connection
Leg Length
0.550 inches
Connection Type
Threaded external tube first fluid end connection
Thready Qty Per Inch (tpi)
12 first fluid end connection
Thread Size
1.062 inches first fluid end connection
Outside Diameter Tube Accommodated
0.750 inches first fluid end connection
Part Name Assigned By Controlling Agency
Quick disconnect, blind mate
Material
Stainless steel body
Media For Which Designed
Hydraulic fluid, synthetic hydrocarbon base 1st response
Surface Treatment
Passivate body
Style Designator
Female coupling half
Thread Series Designator
Unj first fluid end connection
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
015399881
NSN
4730015399881

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
12438463-1
Cage Code:
01417
Status:
A
MSDS:
Part Number:
51245-1
Cage Code:
21392
Status:
A
MSDS:
Part Number:
12438463
Cage Code:
19207
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 4730-01-539-9881
What are the manufacturers of nsn 4730015399881?
Does this nsn 4730015399881 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730015399881
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 4730015399881 contain any precious metals?
No precious metal content.
Does nsn 4730015399881 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730015399881?
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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