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Self-sealing Coupling Half NSN 4730-01-189-4616

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 external or internal thread for connecting a mating part to form a self-sealing coupling assembly. The fitting has either a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half, or, if it has no self-sealing feature, is specifically designed to mate with a fitting with a self-sealing feature. For self-sealing fittings with a quick disconnect end, see coupling half, quick disconnect. For fluid line fittings without a self-sealing feature, see coupling (as modified).

NSN 4730-01-189-4616 NSN: 4730-01-189-4616

Features and Characteristics

Overall Length
1.320 inches
Maximum Operating Temp
275.0 degrees fahrenheit single response
Maximum Operating Pressure
1600.0 pounds per square inch single response
Special Features
Proof pressure is 2400.0 psi; burst pressure is 4000.0 psi; min. Oper. Temp. Is -65.0 deg. F.
Material
Stainless steel body and aluminum body
Surface Treatment
Passivate body and anodize body
Surface Treatment Specification
Qq-p-35 federal specification 1st treatment response body and mil-a-8625 military specification 2nd treatment response body
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
011894616
NSN
4730011894616

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
12311396
Cage Code:
19200
Status:
A
MSDS:
Part Number:
AE81543M
Cage Code:
00624
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 4730-01-189-4616
What are the manufacturers of nsn 4730011894616?
Does this nsn 4730011894616 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011894616
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 external or internal thread for connecting a mating part to form a self-sealing coupling assembly. the fitting has either a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half, or, if it has no self-sealing feature, is specifically designed to mate with a fitting with a self-sealing feature. for self-sealing fittings with a quick disconnect end, see coupling half, quick disconnect. for fluid line fittings without a self-sealing feature, see coupling (as modified).
Does nsn 4730011894616 contain any precious metals?
No precious metal content.
Does nsn 4730011894616 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011894616?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18281
FIIG:
A531W0
App. Key:
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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