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

Valve Seat Retainer NSN 4820-01-187-1255

Item Description

An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve seat, allowing proper positioning of the seat with a flow control device.

NSN 4820-01-187-1255 NSN: 4820-01-187-1255

Features and Characteristics

Inside Diameter
5.687 inches
Outside Diameter
6.062 inches
Material
Nickel alloy
Material Specification
Qq-n-288 federal specification single material response
FSC
4820 Nonpowered Valves
NIIN
011871255
NSN
4820011871255

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2640-398X2 PIECE 9
Cage Code:
96169
Status:
A
MSDS:
Part Number:
845-2109837 PIECE 9
Cage Code:
80064
Status:
A
MSDS:
Part Number:
2640-398X2
Cage Code:
96169
Status:
A
MSDS:
Part Number:
845-2109837
Cage Code:
80064
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481909090
  • NAICS: 332911
  • SITC: 74790
  • Description: Parts of taps, cocks, valves and similar appliances, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-187-1255
What are the manufacturers of nsn 4820011871255?
Does this nsn 4820011871255 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011871255
An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve seat, allowing proper positioning of the seat with a flow control device.
Does nsn 4820011871255 contain any precious metals?
No precious metal content.
Does nsn 4820011871255 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011871255?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
48241
FIIG:
A512E0
App. Key:
Cond. Code:
2
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