Who holds what · as the FAA records the name

Signet Scientific CO

Holds 16 approvals to make replacement parts. FAA spelling: Signet Scientific Co.

Replacement parts approved 16 parts manufacturer approvals, 16 current · El Monte, CA

A parts manufacturer approval lets a company make a replacement part for someone else's aircraft or engine and sell it as an approved part. This company's approvals are mostly for other and general (14), flight controls (1), heating, ice protection and utility systems (1).

Mcdonnell Douglas DC-10 8 Mcdonnell Douglas MD-11 8 Boeing 747 2 Boeing 737 1

1994-04-17Dimming Control 5-1300 · replaces McDonnell Douglas 5-1300 · MD-11, MD-11F

1994-04-17Dimming Control 31320-7 · replaces McDonnell Douglas 31320-7 · DC-10-10, -10F, -15

1994-04-17Dimming Control 5-1430 · replaces McDonnell Douglas 5-1430 · MD-11

1994-04-17Dimming Control 31320-6 · replaces McDonnell Douglas 31320-6 · DC-10-10, -10F, -15

1994-04-17Dimming Control 31310-1, 31310-2 · replaces McDonnell Douglas 31310-1, 31310-2 · DC-10-10, -10F, -15

1994-04-17Dimming Control 5-1112 · replaces McDonnell Douglas 5-1112 · MD-11, MD-11F

1994-04-17Dimming Control 31320-3 · replaces McDonnell Douglas 31320-3 · DC-10-10, -10F, -15

1994-04-17Dimming Control 36100 · replaces McDonnell Douglas 36100 · DC-10-10, -10F, -15

1994-04-17Rudder Trim Switch 30850 · replaces Boeing 30850 · 737

1994-04-17Dimming Control 5-1303 · replaces McDonnell Douglas 5-1303 · MD-11, MD-11F

1994-04-17Dimming Control 31320-5 · replaces McDonnell Douglas 31320-5 · DC-10-10, -10F, -15

1994-04-17Dimming Control 5-1302 · replaces McDonnell Douglas 5-1302 · MD-11, MD-11F

1994-04-17Floodlight 90010, 90020 · replaces Boeing 90010, 90020 · 747

1994-04-17Floodlight Assembly 90090-3 · replaces McDonnell Douglas 90090-3 · DC-10-10, -10F, -15

1994-04-17Duct Heater 97000 · replaces Boeing 97000 · 747

1994-04-17Floodlight Assembly 90090-1 · replaces McDonnell Douglas 90090-1 · DC-10-10, -10F, -15

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.