Sized and sandblasted the 8 old NAS144 bolts. They are NAS144-41's.
Left wheel: Replaced the temporary AN4 bolts with four of the old NAS bolts. Added washers as required. Reinstalled wheel, reinstalled clips and buttons. Needs tightening and cotter key. Toe-in within tolerance.
Right wheel: Added 1 degree shim to the 2 degree shim already in place. Replaced temporary AD bolts with 3 old NAS bolts and 1 AD bolt. Need to order a couple NAS144-43's for future replacement. Had difficulty replacing the clips - saved that for a cooler day. 92 in hangar. Toe-in slightly out of spec, but as close as we can get it.
Bill OK with installing cowling.
Note: Above measurments later proved incorrect. Old bolts wer -38's.
Mentored Jane working on N37JP condition inspection.
