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Tube Reducer NSN 4730-01-128-5911

Item Description

A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes bushing (as modified).

NSN 4730-01-128-5911 NSN: 4730-01-128-5911

Features and Characteristics

Thread Class
3a 1st end
Reducer Type
Concentric
Maximum Operating Temp
90.0 degrees fahrenheit single response
Connection Style
Flareless (tube) 2nd end
Connection Type
Threaded external tube 2nd end
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
0.750 inches 2nd end
Seat Angle
12.0 degrees 2nd end
Outside Diameter Tube Accommodated
0.500 inches 2nd end
Reduced Passage Inside Diameter
0.062 inches 1st end
Nominallength
1.343 inches
Special Features
Second end has strainer at base of opening
Material
Steel comp 304 or steel comp 316
Material Specification
Mil-f-18289 military specification single material response
Media For Which Designed
Oil single response
Surface Treatment
Passivate
Surface Treatment Specification
Qq-p-35 federal specification single treatment response
Thread Series Designator
Unjf 1st end
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
011285911
NSN
4730011285911

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
JEFX0309920A
Cage Code:
92555
Status:
A
MSDS:
Part Number:
JEFX0309920AD
Cage Code:
92555
Status:
A
MSDS:
Part Number:
EX30992
Cage Code:
92555
Status:
A
MSDS:
Part Number:
JEFX0309920AC
Cage Code:
92555
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307994000
  • NAICS: 332919
  • SITC: 67959
  • Description: Other fittings nesoi of alloy steel not stainless
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-128-5911
What are the manufacturers of nsn 4730011285911?
Does this nsn 4730011285911 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011285911
A straight tube fitting having a different size connection on each end. it is designed to join two tubes of different sizes. excludes bushing (as modified).
Does nsn 4730011285911 contain any precious metals?
No precious metal content.
Does nsn 4730011285911 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011285911?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
08506
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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