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

Intl Valve CO

Named as the FAA publishes it on its approvals.

Holds 4 approved modifications, most of them for the Boeing 757. FAA spelling: Intl Valve Co.

Approved modifications 4 · newest first

Boeing 757 1Boeing 727 1
1997-04-17SA3419NM · Installation of floor proximity emergency escape path marking system. · 727C Series, 727-200 Series, 727
1995-04-11SA3440NM · Installation of floor proximity emergency escape path marking system. · BAe. 146-100A, BAe. 146-200A
1991-09-27SA5476NM · Installation of floor proximity emergency escape path markings system. · L-1011 Series
1990-01-12SA4830NM · Installation of Floor proximity emergency escape path markings system. (757-200 CB SERIES) · 757-200, 757-200 Series

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