The STC search system is a complimentary service provided to the aviation community. We hope you find it useful. We do not provide access to STC engineering. For that you need to contact the STC holder directly. Our primary product is a comprehensive library of aviation regulations and standards, including tools for generating Airworthiness Directive compliance reports.

No. of STCs: 3

STC Holder: NTP, Inc 1820 W Valley Highway N, Auburn, WA 98001, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00125SE	Status: Historical	App Date:	Rev Date: 09/21/1994
Description: Installation of a closet.
TC Nos.: A45NM
Models: Dornier-Werke G.m.b.H.Do 328-100
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500

STC Holder: NTP, Inc 1820 W Valley Highway N, Auburn, WA 98001, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00174SE	Status: Historical	App Date:	Rev Date: 02/28/1995
Description: Installation of an RH and LH closet.
TC Nos.: A23WE
Models: Lockheed Aircraft CorporationL-1011-385-3
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500

STC Holder: NTP, Inc 1820 W Valley Highway N, Auburn, WA 98001, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00175SE	Status: Historical	App Date:	Rev Date: 02/28/1995
Description: Installation of a credenza.
TC Nos.: A23WE
Models: Lockheed Aircraft CorporationL-1011-385-3
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500