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Tube Reducer NSN 4730-01-261-6576

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 4730-01-261-6576 NSN: 4730-01-261-6576

Features and Characteristics

Thread Class
3b 1st end
Reducer Type
Concentric
Connection Style
Swivel nut, flare (tube) style 3 optional end 1st end
Connection Type
Threaded internal tube 1st end
Thready Qty Per Inch (tpi)
20 1st end
Thread Size
0.562 inches 2nd end
Seat Angle
37.0 degrees 1st end
Outside Diameter Tube Accommodated
0.375 inches 2nd end
Nominallength
0.990 inches
Material
Steel comp 304
Material Specification
Qq-s-763 federal specification single material response
Surface Treatment
Passivate
Surface Treatment Specification
11-p-35 federal specification single treatment response
Thread Series Designator
Unjs 2nd end
Furnished Items And Quantity
1 preformed packing
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
012616576
NSN
4730012616576

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
7M653J4-6
Cage Code:
76301
Status:
A
MSDS:
Part Number:
7M653
Cage Code:
76301
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 4730-01-261-6576
What are the manufacturers of nsn 4730012616576?
Does this nsn 4730012616576 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730012616576
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 4730012616576 contain any precious metals?
No precious metal content.
Does nsn 4730012616576 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730012616576?
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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