Husqvarna Hex Flange Lock Nut No. 532-40-91-48. This is an original husqvarna flange nut. This replaces part numbers 73900600, 83923, 409148 and 532409148.
Husqvarna Clevis Pin No. 539977703. This is an original equipment clevis pin for the Husqvarna deck lift rod. Replaces part numbers 539-977-703, and 5399777-03