---
kind: "section"
citation: "14 C.F.R. § 377.1"
title: "14"
number: "377.1"
heading: "Definitions."
url: "https://uscodex.org/cfr/14/377.1"
---

# §377.1. Definitions.


As used in this part:

Authorization means any agency certificate, approval, statutory exemption or other form of permission granted pursuant to 49 U.S.C. [40102](/usc/49/40102.md), [41102](/usc/49/41102.md), [41302](/usc/49/41302.md), [41309](/usc/49/41309.md), and [41708](/usc/49/41708.md). Where any operating authorization creates more than one separate route, each of these shall be deemed a separate authorization for the purposes of this part.

Renewal application means any application filed in conformity with the requirements of this part which requests either a renewal or a new license and is intended to invoke the provisions of the last sentence of [5 U.S.C. 558(c)](/usc/5/558.md?p=c).

Route means an authorization which permits an air carrier to render unlimited regularly scheduled service between a specifically designated pair of terminal points and intermediate points, if any.


## Notes

### Amendments

[SPR-84, 40 FR 24998, June 12, 1975, as amended by SPR-184, 47 FR 7212, Feb. 18, 1982; Doc. No. DOT-OST-2014-0140, 84 FR 15940, Apr. 16, 2019]

### Authority

Authority: 49 U.S.C. Chapters 401, 461; 5 U.S.C. 558, 559.

### Amendments

[SPR-84, 40 FR 24998, June 12, 1975, as amended by SPR-184, 47 FR 7212, Feb. 18, 1982; Doc. No. DOT-OST-2014-0140, 84 FR 15940, Apr. 16, 2019]