National Item Identification Number
01-428-8798
014288798
4820-01-428-8798
4820-01-428-8798
National Stock Number
Item Name
RETAINER,SEAT,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 seat, allowing proper positioning of the seat with a flow control device.
Commercial and Government Entity Code (Supplier Data)
96169
53711
53711
53711
53711
53711
Reference Numbers (Part Numbers)
C791-6301 FN MTPD-A8
218012887
556-6406593-MTPD-A8
6406593
6406593-MPTD-A8,
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
VALVE DESIGN CONTROL ACTIVITY
S
Required Description
COPPER ALLOY
ASTM B15 ALLOY C632000 ASSN STD SINGLE MATERIAL RESPONSE
53711
C