FAA Unapproved Parts Notifications (UPN)

Posted in 2001

Date Posted	Subject	Number
12/19/2001	T.V.K. Aviation Supply	2001-00163 (PDF)
12/19/2001	Marchini Instruments Corp.	2001-00059 (PDF)
7/16/2001	Reverse Engineering, Inc.	1999-00310 (PDF)
4/20/2001(revised 9/10/2010)	Heat-treated aluminum parts	1998-00233 (rev) (PDF)
4/4/2001	Parts maintained and approved for return to service by Total Airframe & Turbine Corporation	2001-00076 (PDF)
3/22/2001	Hamilton Standard propeller hubs - Model 2D30.	1999-00302 (PDF)
3/13/2001	Assorted O-rings, seals, and gaskets manufactured for military aircraft.	2001-00046 (PDF)
3/5/2001	Electric motor used in anti-collision and wing position lights	98-310 (PDF)
1/12/2001	All aircraft	2000-194 (PDF)