Title 14

PART 121 SUBPART I

Subpart I - Airplane Performance Operating Limitations Source:Docket No. 6258, 29 FR 19198, Dec. 31, 1964; 30 FR 130, Jan. 7, 1965, unless otherwise noted. Editorial Note:Nomenclature changes to subpart I of part 121 appear at 60 FR 65928, Dec. 20, 1995.

14:3.0.1.1.7.9.2.1SECTION 121.171
   121.171 Applicability.
14:3.0.1.1.7.9.2.2SECTION 121.173
   121.173 General.
14:3.0.1.1.7.9.2.3SECTION 121.175
   121.175 Airplanes: Reciprocating engine-powered: Weight limitations.
14:3.0.1.1.7.9.2.4SECTION 121.177
   121.177 Airplanes: Reciprocating engine-powered: Takeoff limitations.
14:3.0.1.1.7.9.2.5SECTION 121.179
   121.179 Airplanes: Reciprocating engine-powered: En route limitations: All engines operating.
14:3.0.1.1.7.9.2.6SECTION 121.181
   121.181 Airplanes: Reciprocating engine-powered: En route limitations: One engine inoperative.
14:3.0.1.1.7.9.2.7SECTION 121.183
   121.183 Part 25 airplanes with four or more engines: Reciprocating engine powered: En route limitations: Two engines inoperative.
14:3.0.1.1.7.9.2.8SECTION 121.185
   121.185 Airplanes: Reciprocating engine-powered: Landing limitations: Destination airport.
14:3.0.1.1.7.9.2.9SECTION 121.187
   121.187 Airplanes: Reciprocating engine-powered: Landing limitations: Alternate airport.
14:3.0.1.1.7.9.2.10SECTION 121.189
   121.189 Airplanes: Turbine engine powered: Takeoff limitations.
14:3.0.1.1.7.9.2.11SECTION 121.191
   121.191 Airplanes: Turbine engine powered: En route limitations: One engine inoperative.
14:3.0.1.1.7.9.2.12SECTION 121.193
   121.193 Airplanes: Turbine engine powered: En route limitations: Two engines inoperative.
14:3.0.1.1.7.9.2.13SECTION 121.195
   121.195 Airplanes: Turbine engine powered: Landing limitations: Destination airports.
14:3.0.1.1.7.9.2.14SECTION 121.197
   121.197 Airplanes: Turbine engine powered: Landing limitations: Alternate airports.
14:3.0.1.1.7.9.2.15SECTION 121.198
   121.198 Cargo service airplanes: Increased zero fuel and landing weights.
14:3.0.1.1.7.9.2.16SECTION 121.199
   121.199 Nontransport category airplanes: Takeoff limitations.
14:3.0.1.1.7.9.2.17SECTION 121.201
   121.201 Nontransport category airplanes: En route limitations: One engine inoperative.
14:3.0.1.1.7.9.2.18SECTION 121.203
   121.203 Nontransport category airplanes: Landing limitations: Destination airport.
14:3.0.1.1.7.9.2.19SECTION 121.205
   121.205 Nontransport category airplanes: Landing limitations: Alternate airport.
14:3.0.1.1.7.9.2.20SECTION 121.207
   121.207 Provisionally certificated airplanes: Operating limitations.