National Item Identification Number
01-163-7247
011637247
4820-01-163-7247
4820-01-163-7247
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)
803-1385623
803-1385623-031-40
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
OUTSIDE DIAMETER
VALVE SIZE FOR
Required Description
NICKEL ALLOY
QQ-N-288, COMP E FED SPEC SINGLE MATERIAL RESPONSE
2.500 INCHES N