Diamond DA-42 Passenger Door Lock w/ Locking Bolt DA4-5221-00-70_2 (1023-503) shipping_upsground_ Item was recently tested and

Item was recently tested and found to be in working condition

P/N 858004075

Stud 5/16" Diameter

Bellanca 17-30 Viking Fresh Air Valve Firewall

BI2020/ N5640G

Diamond DA-42 Passenger Door Lock w/ Locking Bolt DA4-5221-00-70_2 (1023-503) shipping_upsground_ Item was recently tested andDiamond DA 42 Passenger Door Lock Threaded Rod w Locking Bolt. P N DA4 5221 00 70_2, DA4 5210 73 00. Removed in good condition from a parted out 2009 Diamond DA 42 N988JA, S N 42. AC150. TTAF 4,509. 3. Guaranteed to pass inspection or your money back. 30 Day Money Back Guaranteed less shipping costs. It is the buyer's responsibility to determine the parts suitability for installation and airworthiness upon inspection. We are a full service aircraft