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58-16-01: Cigar Lighter Fuse

FAA order 58-16-01 is an airworthiness directive published September 26, 1958. The FAA's subject line: Cigar Lighter Fuse. It names Piper PA-20 Pacer, Piper PA-22 Tri-Pacer and Colt: about 3,266 aircraft on the U.S. register today across them, though an order usually covers particular versions or serial numbers rather than every one. System: other and general.

What it applies to as the FAA lists it

Kind of product
Aircraft
Makes
Piper Aircraft Inc.
Models
PA-20, PA-22
On this site
Piper PA-20 Pacer 323 registered
Piper PA-22 Tri-Pacer and Colt 2,943 registered

Dates and paperwork

Published
September 26, 1958
Docket
Unknown
Status
Current
The FAA's document
Read the order on the FAA's site

The order itself the regulatory text, as published

Show the full text (550 characters)
58-16-01 PIPER: Applies to Model PA-20 Serial Numbers 20-1 to 20-1121 Inclusive, and Model PA-22 Serial Numbers 22-1 to 22-6087 Inclusive, That Have Cigar Lighters Installed. Compliance required within next 100 hours of operation. To preclude the possibility of blowing the master fuses, due to a short circuit caused by a faulty cigar lighter element, install a 15-ampere standard fuse, Bussman No. AGC-15 or equivalent, in the wire between the cigar lighter and the ammeter. (Piper Service Bulletin Number 163A covers the same subject.)

Related safety bulletins advice on the same designs, not orders

2018-11-21SW-18-31 · NAVIGATION, ATTITUDE, AND DIRECTION DATA SYSTEM
2005-07-07CE-05-67 ·
1998-10-21ACE-99-01 ·

Source: FAA Dynamic Regulatory System, airworthiness directives. The FAA's document is the authority; the register counts are this site's, from the FAA register of November 6, 2026. Connections as data: /graph/directive/58-16-01.json · aircraft systems.