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

Boss Reducer NSN 4730-00-895-3498

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 4730-00-895-3498 NSN: 4730-00-895-3498

Features and Characteristics

Thread Class
3b 1st end
Reducer Type
Concentric
Maximum Operating Temp
225.0 degrees fahrenheit 1st response
Connection Style
Gasket seal (boss) 1st end
Connection Type
Threaded internal boss 1st end
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
0.875 inches 2nd end
Nominallength
0.844 inches
Material
Steel comp 1137 or steel comp 1141 or steel comp 4130
Material Specification
66 federal standard single material response
Media For Which Designed
Oxygen, gaseous 2nd response
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416, type 1, class 2 federal specification single treatment response
Thread Series Designator
Unf all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
008953498
NSN
4730008953498

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AS4875
Cage Code:
81343
Status:
A
MSDS:
Part Number:
AS5172
Cage Code:
81343
Status:
A
MSDS:
Part Number:
AS5172-0410L
Cage Code:
81343
Status:
A
MSDS:
Part Number:
MS24397-31
Cage Code:
96906
Status:
A
MSDS:
Part Number:
AN893-31
Cage Code:
88044
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 4730-00-895-3498
What are the manufacturers of nsn 4730008953498?
Does this nsn 4730008953498 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730008953498
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 4730008953498 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730008953498 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730008953498?
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