National Item Identification Number
00-543-7050
005437050
6850-00-543-7050
6850005437050
National Stock Number
Item Name
PHOSPHATE COATING,METAL
Federal Supply Class
6850
Description
A chemical compound which forms a nonmetallic, integral, phosphate coating on metals by chemical reaction therewith. It may form a coating to hold lubricants for use on the bearing surfaces of such items as pistons, piston rings, and the like. It may form a coating for bonding paint, or a coating for protecting the metal surface without other protective media (nonbearing surface type).
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
AA59267-Z
MIL-P-50002
Required Categories
COLOR
PHYSICAL FORM
APPLICATION METHOD
SURFACE CONDITION FOR WHICH DESIGNED;
Required Description
BLACK, GRAY
LIQUID
HOT DIP
BEARING OR
NONBEARING
15.0 GALLONS
Z TYPE
5853