14 CFR § 16.213 - Discovery.

---
identifier: "/us/cfr/t14/s16.213"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "14 CFR § 16.213 - Discovery."
title_number: 14
title_name: "Aeronautics and Space"
section_number: "16.213"
section_name: "Discovery."
chapter_name: "FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION"
subchapter_number: "B"
subchapter_name: "PROCEDURAL RULES"
part_number: "16"
part_name: "RULES OF PRACTICE FOR FEDERALLY-ASSISTED AIRPORT ENFORCEMENT PROCEEDINGS"
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), 322, 1110, 1111, 1115, 1116, 1718(a) and (b), 1719, 1723, 1726, 1727, 40103(e), 40113, 40116, 44502(b), 46101, 46104, 46110, 47104, 47106(e), 47107, 47108, 47111(d), 47122, 47123-47125, 47133, 47151-47153, 48103."
regulatory_source: "Docket No. 27783, 61 FR 54004, Oct. 16, 1996, unless otherwise noted."
cfr_part: "16"
---


# 16.213 Discovery.

(a) Discovery is limited to requests for admissions, requests for production of documents, interrogatories, and depositions as authorized by § 16.215.

(b) The hearing officer shall limit the frequency and extent of discovery permitted by this section if a party shows that—

(1) The information requested is cumulative or repetitious;

(2) The information requested may be obtained from another less burdensome and more convenient source;

(3) The party requesting the information has had ample opportunity to obtain the information through other discovery methods permitted under this section; or

(4) The method or scope of discovery requested by the party is unduly burdensome or expensive.