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Quick Disconnect Coupling Half NSN 4730-01-486-7541

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 4730-01-486-7541 NSN: 4730-01-486-7541

Features and Characteristics

Thread Class
3a all ends
Overall Length
1.230 inches
Mating End Identification
Air-lock, coupling half, disconnect, p/n c20744-1
End Application
Aircraft, f-16
Connection Style
Flared all ends
Thread Size
0.438 inches all ends
Seat Angle
37.0 degrees
Outside Diameter Tube Accommodated
0.250 inches all ends
Part Name Assigned By Controlling Agency
Coupling, half, quick disconnect, male
Special Features
Male; burst pressure 163 psig; operating temperature range minus 40 degrees f to 160 degrees f; separation force 18, plus or minus 2 lbs
Material
Aluminum alloy body
Surface Treatment
Anodize body
Surface Treatment Specification
Mil-a-8625 military specification single treatment response body
Style Designator
Male coupling half
Thread Series Designator
Unjf all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
014867541
NSN
4730014867541

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
10282-01
Cage Code:
97375
Status:
A
MSDS:
Part Number:
C20745-1
Cage Code:
81755
Status:
A
MSDS:
Part Number:
C20745
Cage Code:
81755
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 4730-01-486-7541
What are the manufacturers of nsn 4730014867541?
Does this nsn 4730014867541 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730014867541
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 4730014867541 contain any precious metals?
No precious metal content.
Does nsn 4730014867541 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730014867541?
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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