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Other aircraft modifications

STC SA4088WE

FAA DRS lists SA4088WE as Current · Reissued, held by Northrop Grumman Systems Corporation, for Boeing DC-8F-54 and Boeing DC-8F-55. Recorded change: Installation of single or dual Litton LTN-72 INS. Snapshot dated June 30, 2026.

FAA-listed holder
Northrop Grumman Systems Corporation
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of single or dual Litton LTN-72 INS.

SA4088WE 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: Boeing DC-8F-54 and Boeing DC-8F-55. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing DC-8F-544A25Boeing DC-8F-554A25

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Boeing DC-8F-54 and Boeing DC-8F-55 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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