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Landing gear and brakes

STC SA4653NM

FAA DRS lists SA4653NM as Current · Reissued, held by Northern Piper Aviation Inc., for New Piper Aircraft PA-22-108, New Piper Aircraft PA-22-150, and New Piper Aircraft PA-22-160. Recorded change: Fabrication of Model 8400 brake booster assembly, and modification of Scott Aviation Model B-711 brake master cylinder by installation of said assembly. (PA-22-108 SN 22-8000 thru 22-9848). Snapshot dated June 30, 2026.

FAA-listed holder
Northern Piper Aviation Inc.
Aircraft configurations
3
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Fabrication of Model 8400 brake booster assembly, and modification of Scott Aviation Model B-711 brake master cylinder by installation of said assembly. (PA-22-108 SN 22-8000 thru 22-9848).

SA4653NM 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: New Piper Aircraft PA-22-108, New Piper Aircraft PA-22-150, and New Piper Aircraft PA-22-160. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

New Piper Aircraft PA-22-1081A6New Piper Aircraft PA-22-1501A6New Piper Aircraft PA-22-1601A6

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact New Piper Aircraft PA-22-108 and New Piper Aircraft PA-22-150, and 1 more aircraft configuration model, serial range, and configuration?
  2. 02Which gear, wheel, brake, tire, and hydraulic configurations 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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