ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Boss Reducer NSN 4730-00-187-3590

Item Description

A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes bushing (as modified).

NSN 4730-00-187-3590 NSN: 4730-00-187-3590

  Provided with every order

  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   On Time Delivery
  •   HAZMAT Certified
  •   Worldwide Shipping

Get a Quote

Get an up to date price on nsn 4730001873590
Quantity
Email quote to
Phone Number
Company
Your Name
Privacy    Terms

Features and Characteristics

Thread Class
3a all ends
Reducer Type
Concentric
Maximum Operating Temp
160.0 degrees fahrenheit single response
End Application
Aircraft application
Connection Style
Flared w/ gasket seal (boss) all ends
Connection Type
Threaded external boss all ends
Thready Qty Per Inch (tpi)
12 1st end
Maximum Operating Pressure
1500.0 pounds per square inch single response
Thread Size
1.062 inches 1st end
Nominallength
1.797 inches
Material
Aluminum alloy 2014 or aluminum alloy 2024
Material Specification
Qq-a-225/4, t6 federal specification single material response or qq-a-225/6, t6 federal specification single material response
Media For Which Designed
Oxygen, gaseous 2nd response
Surface Treatment
Anodize
Thread Series Designator
Unf 2nd end
Specification Data
81343-as5174 government specification
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
001873590
NSN
4730001873590

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8020485
Cage Code:
18876
Status:
A
MSDS:
Part Number:
AS5174D1205
Cage Code:
81343
Status:
A
MSDS:
Part Number:
AN919-17D
Cage Code:
88044
Status:
A
MSDS:
Part Number:
MS24399D18
Cage Code:
96906
Status:
A
MSDS:
Part Number:
AS5174
Cage Code:
81343
Status:
A
MSDS:
Part Number:
AS4841
Cage Code:
81343
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-00-187-3590
What are the manufacturers of nsn 4730001873590?
Does this nsn 4730001873590 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730001873590
A straight fitting having a boss connection of a different size at each end. both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. excludes bushing (as modified).
Does nsn 4730001873590 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730001873590 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730001873590?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
23541
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo