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Fuel systems

STC SE2338SO

FAA DRS lists SE2338SO as Current · Reissued, held by Jet Avion Corporation, for Pratt & Whitney Division JT9D-20, Pratt & Whitney Division JT9D-7, and Pratt & Whitney Division JT9D-7A, and 4 more aircraft configurations. Recorded change: Installation of an oil tank safety cap adapter which prevents oil loss in the event of loss or damage to the filler cap. Snapshot dated June 30, 2026.

FAA-listed holder
Jet Avion Corporation
Aircraft configurations
7
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of an oil tank safety cap adapter which prevents oil loss in the event of loss or damage to the filler cap.

SE2338SO 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: Pratt & Whitney Division JT9D-20, Pratt & Whitney Division JT9D-7, and Pratt & Whitney Division JT9D-7A, and 4 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Pratt & Whitney Division JT9D-20E20EA
Pratt & Whitney Division JT9D-7E20EAPratt & Whitney Division JT9D-7AE20EAPratt & Whitney Division JT9D-7FE20EAPratt & Whitney Division JT9D-7JE20EA
Pratt & Whitney Division JT9D-59AE3NE
Pratt & Whitney Division JT9D-7QE3NE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Pratt & Whitney Division JT9D-20 and Pratt & Whitney Division JT9D-7, and 5 more aircraft configurations model, serial range, and configuration?
  2. 02Which tanks, plumbing, usable-fuel assumptions, and inspections 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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