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Quick Disconne Coupling Assembly NSN 4730-00-756-9499

Item Description

A multipiece fluid line fitting consisting of two coupling half, quick disconnect fittings.

NSN 4730-00-756-9499 NSN: 4730-00-756-9499

Features and Characteristics

Thread Class
3b first fluid end connection
Overall Length
3.566 inches
Second End Style Designator (non-core)
Err-090
Second End Outside Diameter Tube Accommodated
0.375 inches
Second End Thread Class
3a
Second Leg Length
0.556 inches
Quick Disconnect Method
Twist-lock all ends
Second Fluid End Connection Type
Threaded external tube
Maximum Operating Temp
135.0 degrees celsius single response
End Application
Catapult/arresting gear
Connection Style
Boss gasket seal first fluid end connection
Leg Length
0.556 inches
Connection Type
Threaded external tube second fluid end connection
Features Provided
Self-sealing
Second End Relationship With First End
Not identical
Maximum Operating Pressure And Media For Which Designed
3000.0 pounds per square inch hydraulic fluid, petroleum base
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
0.562 inches second fluid end connection
Seat Angle
37.0 degrees
Second End Seat Angle
37.0 degrees
Second End Thread Size
0.562 inches
Second End Thread Series Designator
Unjf
Criticality Code Justification
Feat
Maximum Operating Tempurature And Media For Which Designed
135.0 degrees celsius hydraulic fluid, petroleum base
Outside Diameter Tube Accommodated
0.375 inches all ends
Special Features
Weapon system essential
Material
Aluminum alloy
Surface Treatment
Anodize
Style Designator
Coupling assembly
Thread Series Designator
Unjf second fluid end connection
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
007569499
NSN
4730007569499

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS24333-A-6
Cage Code:
96906
Status:
A
MSDS:
Part Number:
MIL-C-25427
Cage Code:
81349
Status:
A
MSDS:
Part Number:
3200-6
Cage Code:
8W928
Status:
A
MSDS:
Part Number:
AS24333
Cage Code:
81343
Status:
A
MSDS:
Part Number:
AS24333-A-6
Cage Code:
81343
Status:
A
MSDS:
Part Number:
AS25427
Cage Code:
81343
Status:
A
MSDS:
Part Number:
MS24333-X-6
Cage Code:
96906
Status:
A
MSDS:
Part Number:
511514-2
Cage Code:
80020
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 4730-00-756-9499
What are the manufacturers of nsn 4730007569499?
Does this nsn 4730007569499 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730007569499
A multipiece fluid line fitting consisting of two coupling half, quick disconnect fittings.
Does nsn 4730007569499 contain any precious metals?
No precious metal content.
Does nsn 4730007569499 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730007569499?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
20671
FIIG:
A531S0
App. Key:
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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