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Other aircraft modifications

STC SA1222GL

FAA DRS lists SA1222GL as Current · Reissued, held by Kaman Corporation Aircraft Wheel and Brake LLC, for Textron Aviation 3N, Textron Aviation 3NM, and Textron Aviation 3TM, and 13 more aircraft configurations. Recorded change: Replace existing main wheels and brakes with Cleveland 40-211/30-170. Snapshot dated June 30, 2026.

FAA-listed holder
Kaman Corporation Aircraft Wheel and Brake LLC
Aircraft configurations
16
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Replace existing main wheels and brakes with Cleveland 40-211/30-170.

SA1222GL 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: Textron Aviation 3N, Textron Aviation 3NM, and Textron Aviation 3TM, and 13 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Textron Aviation 3NA-765Textron Aviation 3NMA-765Textron Aviation 3TMA-765Textron Aviation D18SA-765Textron Aviation D18CA-765Textron Aviation E18SA-765Textron Aviation E18S-9700A-765Textron Aviation C-45GA-765Textron Aviation C-45HA-765Textron Aviation G18SA-765Textron Aviation H18A-765Textron Aviation JRB-6A-765Textron Aviation RC-45JA-765Textron Aviation RC-45J (SNB-5P)A-765Textron Aviation TC-45GA-765Textron Aviation TC-45JA-765

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Textron Aviation 3N and Textron Aviation 3NM, and 14 more aircraft configurations model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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