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DataBases updated: Apr 25th, 2025
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STC Holder: Smith Marvin

The Aviation DataBase -- STC Selection System
Aviation DataSource, Inc.

No. of STCs: 1

STC Holder: Smith Marvin
Address: 5503 W. Flowing Lake Road, Snohomish, WA 98290, United States
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STC No.: SH552NWStatus: CurrentApp Date: Rev Date: 01/04/1978
TC Nos.: H3WE, A-802,
Models:
Aeronca Aircraft Corporation:
15AC
MD Helicopter Inc.:
369D , 369HE, 369HM , 369HS
ACO: AIR-770: West Certification Branch SEA
Install cargo hook electronic scale.