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Self-sealing Coupling Half NSN 4730-01-225-9016

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 4730-01-225-9016 NSN: 4730-01-225-9016

Features and Characteristics

Thread Class
3b all ends
Overall Length
105.0 millimeters
Maximum Operating Temp
120.0 degrees celsius single response
Connection Style
Inverted flare all ends
Connection Type
Threaded internal tube first fluid end connection
Thready Qty Per Inch (tpi)
12 all ends
Maximum Operating Pressure
600.0 pounds per square inch single response
Thread Size
1.312 inches all ends
Seat Angle
37.0 degrees
Material
Steel body
Media For Which Designed
Water, salt single response
Style Designator
Male coupling half
Thread Series Designator
Unj all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
012259016
NSN
4730012259016

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
5520411
Cage Code:
53711
Status:
A
MSDS:
Part Number:
201091
Cage Code:
96953
Status:
A
MSDS:
Part Number:
1376-18-407
Cage Code:
44114
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307199030
  • NAICS: 331511
  • SITC: 67952
  • Description: Unions, pipe, of iron or steel, cast
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-225-9016
What are the manufacturers of nsn 4730012259016?
Does this nsn 4730012259016 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730012259016
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 4730012259016 contain any precious metals?
No precious metal content.
Does nsn 4730012259016 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730012259016?
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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