PMA Details 1173T21-1

Part Number: 1173T21-1
Part Name: Switch, Temperature
Replaced Part Number: McDonnell Douglas 641109-1
Approval basis: Identicality per 14 CFR § 21.303
Models: McDonnell Douglas (DC-9-11, DC-9-12, DC-9-13, DC-9-14, DC-9-15, DC-9-15F, DC-9-21.)
Holder: ITT Aerospace Controls
Holder number: PQ0578NM
Address: 28150 Industry Dr Valencia CA (United States)
Office: Van Nuys CA FAA Office Tel: (818) 904-6298

Certificat: FAA