14 CFR § 137.57 - Availability of certificate.

---
identifier: "/us/cfr/t14/s137.57"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "14 CFR § 137.57 - Availability of certificate."
title_number: 14
title_name: "Aeronautics and Space"
section_number: "137.57"
section_name: "Availability of certificate."
chapter_name: "FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION"
subchapter_number: "G"
subchapter_name: "AIR CARRIERS AND OPERATORS FOR COMPENSATION OR HIRE: CERTIFICATION AND OPERATIONS"
part_number: "137"
part_name: "AGRICULTURAL AIRCRAFT OPERATIONS"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "49 U.S.C. 106(g), 40103, 40113, 44701-44702."
regulatory_source: "Docket 1464, 30 FR 8106, June 24, 1965, unless otherwise noted."
cfr_part: "137"
---


# 137.57 Availability of certificate.

Each holder of an agricultural aircraft operator certificate shall keep that certificate at his home base of operations and shall present it for inspection on the request of the Administrator or any Federal, State, or local law enforcement officer.