Revision G issued
On September 12, 2011 the specification for Mil-PRF-22750
was updated to Revision G. This was the first revision in almost 20 years and
changed the specification in many ways. The
spec now makes distinctions for various levels of performance. Now included in the spec are designations for
Types, Classes, and Grades, none of which were ever relevant in the prior
revisions. Rev G has four different
Types as well as two Classes and two Grades. The callout for this item now has become
very complicated. For example, a typical
Hentzen product PIN number, Part or Identifying Number, would read as follows: M22750-2-H-A-001G-17925, meaning it is Type
II, Class H meaning high solids, solvent base formulation as opposed to Class W
which would be water base formulation, and Grade A, for this one gallon kit of
color 17925. Here is the
link to the latest revision of this spec for those who are interested in all of the
details.
Questions should abound. Feel free to direct your questions/comments to me here or give me a call @ 609.636.5858.
AeroCoat Source, LLC.
