Section 129.117 14 CFR Ch. I (1-1-19 Edition) (c) Auxiliary Fuel Tanks. After the applicable date stated in paragraph (e) of this section, no foreign air carrier or foreign person may operate any airplane subject Section 26.33 of this chapter that has an Auxiliary Fuel Tank installed pursuant to a field approval, unless the following requirements are met: (1) The foreign air carrier or foreign person complies with 14 CFR 26.35 by the applicable date stated in that section. (2) The foreign air carrier or foreign person installs Flammability Impact Mitigation Means (FIMM), if applicable, that are approved by the responsible Aircraft Certification Service office. (3) Except in accordance with Section 129.14, the FIMM, if applicable, are operational. (d) Retrofit. After the dates specified in paragraph (e) of this section, no foreign air carrier or foreign person may operate an airplane to which this section applies unless the requirements of paragraphs (d)(1) and (d)(2) of this section are met. (1) IMM, FRM or FIMM, if required by SectionSection 26.33, 26.35, or 26.37 of this chapter, that are approved by the responsible Aircraft Certification Service office, are installed within the compliance times specified in paragraph (e) of this section. (2) Except in accordance with Section 129.14, the IMM, FRM or FIMM, as applicable, are operational. (e) Compliance Times. Except as provided in paragraphs (k) and (l) of this section, the installations required by paragraph (d) of this section must be accomplished no later than the applicable dates specified in paragraph (e)(1) or (e)(2) of this section. (1) Fifty percent of each foreign air carrier or foreign person-s fleet identified in paragraph (d)(1) of this section must be modified no later than December 26, 2014. (2) One hundred percent of each foreign air carrier or foreign person-s fleet of airplanes subject to paragraph (d)(1) or this section must be modified no later than December 26, 2017. (3) For those foreign air carriers or foreign persons that have only one airplane for a model identified in Table 1, the airplane must be modified no later than December 26, 2017. (f) Compliance after Installation. Except in accordance with Section 129.14, no person may - (1) Operate an airplane on which IMM or FRM has been installed before the dates specified in paragraph (e) of this section unless the IMM or FRM is operational. (2) Deactivate or remove an IMM or FRM once installed unless it is replaced by a means that complies with paragraph (d) of this section. (g) Maintenance Program Revisions. No foreign air carrier or foreign person may operate an airplane for which airworthiness limitations have been approved by the responsible Aircraft Certification Service office in accordance with SectionSection 26.33, 26.35, or 26.37 of this chapter after the airplane is modified in accordance with paragraph (d) of this section unless the maintenance program for that airplane is revised to include those applicable airworthiness limitations. (h) After the maintenance program is revised as required by paragraph (g) of this section, before returning an airplane to service after any alteration for which airworthiness limitations are required by SectionSection 25.981, 26.33, 26.35, or 26.37 of this chapter, the foreign person or foreign air carrier must revise the maintenance program for the airplane to include those airworthiness limitations. (i) The maintenance program changes identified in paragraphs (g) and (h) of this section must be submitted to the operator-s responsible Flight Standards office or Principal Inspector for review and approval prior to incorporation. (j) The requirements of paragraph (d) of this section do not apply to airplanes operated in all-cargo service, but those airplanes are subject to paragraph (f) of this section. (k) The compliance dates specified in paragraph (e) of this section may be extended by one year, provided that - (1) No later than March 26, 2009, the foreign air carrier or foreign person notifies its responsible Flight Standards office or Principal Inspector that it intends to comply with this paragraph; 394 VerDate Sep<11>2014 08:20 May 17, 2019 Jkt 247048 PO 00000 Frm 00404 Fmt 8010 Sfmt 8002 Y:\SGML\247048.XXX 247048