Regulatory Text
14 C.F.R. § 21.51 — Duration.
§ 21.51 Duration. A type certificate is effective until surrendered, suspended, revoked, or a termination date is otherwise established by the FAA.
Source: ecfr.gov · govinfo.gov — public domain
Official Source ↗
Root-LD Entity Data
◈ Machine-Readable Provenance Record
Root-LD v1.0 · boisestandard.org
Federation ID
BS-CFR14-SEC-13D1BF
Entity Class
REGULATION / FEDERAL-CFR-SECTION
Domain Signature
boisestandard.org
Citation
14 C.F.R. § 21.51
Corpus
CFR — Code of Federal Regulations
Status
✓ ACTIVE
Source
PRIMARY-SOURCE
Source Verified
✓ TRUE
Content Hash
99d56b6fca5e88a6...
Semantic Edges
Pending — corpus passes queued
The regulatory text of 14 C.F.R. § 21.51 is reproduced from the official Code of Federal Regulations as published by the Office of the Federal Register and the National Archives and Records Administration.
Navigate Corpus — Title 14 C.F.R.
Title 14 — Aeronautics and Space
14 C.F.R. § 1.114 C.F.R. § 1.214 C.F.R. § 1.314 C.F.R. § 3.114 C.F.R. § 3.514 C.F.R. § 3.20014 C.F.R. § 3.20514 C.F.R. § 5.114 C.F.R. § 5.314 C.F.R. § 5.514 C.F.R. § 5.2114 C.F.R. § 5.2314 C.F.R. § 5.2514 C.F.R. § 5.2714 C.F.R. § 5.5114 C.F.R. § 5.5314 C.F.R. § 5.5514 C.F.R. § 5.7114 C.F.R. § 5.7314 C.F.R. § 5.7514 C.F.R. § 5.9114 C.F.R. § 5.9314 C.F.R. § 5.9514 C.F.R. § 5.9714 C.F.R. § 11.114 C.F.R. § 11.314 C.F.R. § 11.514 C.F.R. § 11.714 C.F.R. § 11.914 C.F.R. § 11.11
14 C.F.R. — public domain
← All Legislation