The FAA regulations requires design
approval holders to establish limits of validity (LOV) of the
engineering data that supports the maintenance program. New
airplanes must establish an LOV and demonstrate that the airplane
will be free from WFD up to the LOV and ffected airplanes must
incorporate the LOV into the maintenance program for that
airplane.
US Code:
49
USC 44701 Name of Law: General Requirements
US Code: 49
USC 40101 Name of Law: Policy
The time burden for respondents
has decreased due to initial submission requirements already being
completed with previous submission.
No
No
No
No
No
Uncollected
Jan Thor 425 227-2127
No
On behalf of this Federal agency, I certify that
the collection of information encompassed by this request complies
with 5 CFR 1320.9 and the related provisions of 5 CFR
1320.8(b)(3).
The following is a summary of the topics, regarding
the proposed collection of information, that the certification
covers:
(i) Why the information is being collected;
(ii) Use of information;
(iii) Burden estimate;
(iv) Nature of response (voluntary, required for a
benefit, or mandatory);
(v) Nature and extent of confidentiality; and
(vi) Need to display currently valid OMB control
number;
If you are unable to certify compliance with any of
these provisions, identify the item by leaving the box unchecked
and explain the reason in the Supporting Statement.