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Tube Reducer NSN 4730-01-087-3837

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 4730-01-087-3837 NSN: 4730-01-087-3837

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
Thread Size
0.750 inches 2nd end
Seat Angle
37.0 degrees 2nd end
Outside Diameter Tube Accommodated
1.250 inches 1st end
Nominallength
1.406 inches
Special Features
Machined groove in flared end to accommodate seal ring per kc103
Material
Steel comp 316
Material Specification
Qq-s-763, cl 316 federal specification single material response
Surface Treatment
Passivate
Thread Series Designator
Unjf 1st end
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
010873837
NSN
4730010873837

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AS4301K2008
Cage Code:
81343
Status:
A
MSDS:
Part Number:
KC106C20-8
Cage Code:
22264
Status:
A
MSDS:
Part Number:
KC106K20-8
Cage Code:
22264
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 4730-01-087-3837
What are the manufacturers of nsn 4730010873837?
Does this nsn 4730010873837 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730010873837
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 4730010873837 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730010873837 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730010873837?
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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