09/21/2012 TSO-C23f c. Instructions covering periodic maintenance, calibration, and repair, for the continued  airworthiness of personnel parachute assemblies and components. Include recommended  inspection intervals and service life, as appropriate.  d. A drawing depicting how the article will be marked with the information required by  paragraph  4  of this TSO.  e. Identify functionality or performance contained in the article not evaluated under  paragraph  3  of this TSO (that is, non-TSO functions). Non-TSO functions are accepted in  parallel with the TSO authorization. For those non-TSO functions to be accepted, you must  declare these functions and include the following information with your TSO application:  (1) Description of the non-TSO function(s), such as performance specifications,  failure condition classifications, software, hardware, and environmental qualification levels. Include a statement confirming that the non-TSO function(s) do not  interfere with the article’s  compliance with the requirements of paragraph  3. (2) Installation procedures and limitations sufficient to ensure that the non-TSO  function(s), meets the declared functions and performance specification(s) described in  paragraph  5,e.(1). (3) Instructions for continued performance applicable to the non-TSO function(s)  described in paragraph  5.e.(1). (4) Interface requirements and applicable installation test procedures to ensure  compliance with the performance data defined in paragraph  5.e.(1). (5) Test plans, analysis and results, as appropriate, to verify the function and  performance of the hosting TSO article is not affected by the non-TSO function(s).  (6) Test plants, analysis and results, as appropriate, to verify the function and  performance of the non-TSO functions(s) as described in paragraph  5.e.(1). f. The quality system description required by 14 CFR § 21.608, including functional test  specifications. The quality system should ensure that you will detect any change to the approved  design that could adversely affect compliance with the TSO MPS, and reject the article  accordingly. (Not required for LODA applicants.)  g. Material and process specifications list.  h. List of all drawings and processes (including revision level) that define the article’s  design.  i. Manufacturer’s TSO qualification report showing results of testing accomplished  according to paragraph  3.c  of this TSO.  Page 3  Change 1 (December 2015)  A-50