The U.S. aircraft register, updated daily
Who holds what · as the FAA records the name

Aviation Components Support

Holds 3 approved modifications. FAA spelling: Aviation Components Support.

Approved modifications 3 · newest first

1996-04-19SE792NE · Installation of oil tank filler neck check valve P/N TSA-100 SA. · PW121, PW120A, PW120
1996-04-19SE497NE · Installation of oil tank filler neck check valve assembly. · JT9D-7A, JT9D-7F, JT9D-3A
1996-04-19SE659NE · Installation of oil tank filler neck check valve, P/N TSA-76A. · PT6B-36A, PT6B-36, PT6T-3B

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.