A unit of matched items consisting of a circular or cylindrical item, ground for provision to be lapped with the mating seating surface to function as a unit to form a drip tight seal. May include plate, insert, guide, rings, and the like. See also disk, valve and seat, valve.
What are the manufacturers of nsn 4820015458177?
|
Does this nsn 4820015458177 have a shelf life? No. This NSN does not have an applicable shelf life. |
What is the formal definition of nsn 4820015458177 A unit of matched items consisting of a circular or cylindrical item, ground for provision to be lapped with the mating seating surface to function as a unit to form a drip tight seal. may include plate, insert, guide, rings, and the like. see also disk, valve and seat, valve. |
Does nsn 4820015458177 contain any precious metals? No precious metal content. |
Does nsn 4820015458177 contain any hazardous materials? No MSDS. No hazardous material. |
What is the ESD classification of nsn 4820015458177? No known electrostatic discharge. |
What do you get when you order from nationalstocknumber.org?