8130-3 block 12 insturctions
see chapter 3
http://www.airweb.faa.gov/Regulatory_and_Guidance_Library/rgOrders.nsf/0/d159b6829120845386257673006879b7/$FILE/Order8130.21G.pdf
l. Block 12. Status/Work. The following table describes what to enter in a specific
situation. Only one term may be entered in Block 12, which should reflect the majority of the
work performed by the organization. The use of upper or lower case in this block does not
matter.
Enter— For—
“Overhauled” A process that ensures the product or article is in complete
conformity with the applicable service tolerances specified in
the type certificate holder’s or equipment manufacturer’s
instructions for continued airworthiness, or in the data
approved or accepted by the authority. The product or article
will be at least disassembled, cleaned, inspected, repaired as
necessary, reassembled, and tested in accordance with the
approved or accepted data.
“Repaired” Repair of defect(s) using an applicable standard.
“Inspected” or “Tested” Examination or measurement in accordance with an applicable
standard (for example, visual inspection, functional testing, or
bench testing).
“Modified” Alteration of a product or article to conform to an applicable
standard.
“See Block 13” Products or articles rebuilt or altered by authorized PAHs in
accordance with § 43.3(j). Refer to paragraph 3-5m(3).
NOTE: The applicable standard must be described in Block 13.