STC ST01679NY
FAA DRS lists ST01679NY as Current · Issued, held by Aeromanagement Group, for Learjet 35A (C-21A). Recorded change: Installation of electronic cabin equipment. Limited to installation on serial number 645 ONLY. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of electronic cabin equipment. Limited to installation on serial number 645 ONLY.
ST01679NY identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Learjet 35A (C-21A). Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Learjet 35A (C-21A) model, serial range, and configuration?
- 02Which layout, materials, flammability evidence, and weight changes apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related cabin and interiors STCs
Installation of Galley Cart Controllers in accordance with United Air Lines, DAS-1-WE, Approved Drawing List No. 5627 dated December 9, 1991, or later approved revisions.
FAA holder: United Airlines Inc
Reconfiguration of aircraft interior "B-Zone" Lavatories. Install Video Projectors at specific locations.
FAA holder: United Airlines Inc
Extend Business Class into D-zone section, changing seat count from 36F-98C-244Y to 36F-126C-184Y. Remove (60) Coach Class Seats, install (28) Business Class Seats. Install (2) outboard and (1) centerline class divider partitions. Install (1) centerline video projector and screen. Install (2) outboard class divider mounted video monitors. Replace single flight attendant seat at door 2R with a double flight attendant seat.
FAA holder: United Airlines Inc
Modifies the seating configuration from 24F/180Y to 10F/33B/125Y. Installs LH mid-cabin closet and relocates emergency equipment.
FAA holder: United Airlines Inc