National Item Identification Number
01-481-9821
014819821
4820-01-481-9821
4820-01-481-9821
National Stock Number
Item Name
RETAINER,DISK,VALVE
Federal Supply Class
4820
Description
An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve disk, allowing proper position of disk-to-valve seat within a valve body.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
803-2177518
803-2177518-16XX-90
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
INSIDE DIAMETER
OUTSIDE DIAMETE
Required Description
STEEL
STMA105 ASSN STD SINGLE MATERIAL RESPONSE
11.000 INCHES NOMINAL
13.500