P/N: AF11799-004

Cirrus Nose Wheel Pant Bracket

Vibration-Resistant Upgrade for SR20, SR22, and SR22T
P/N AF11799-004 nose wheel pant bracket replaces OEM 11799-001, 11799-002, 11799-003, and 11799-004 part numbers on most Cirrus SR20, SR22, and SR22T aircraft.

This two-bracket assembly secures the nose wheel pant to the swiveling nosewheel fork. During taxi, takeoff, and landing, nosewheel shimmy transfers vibration directly into the brackets leading to fatigue cracking and eventual bracket failure. This improved design is engineered to resist vibration-induced stress and extend service life in real-world operating conditions.

Why Replace the OEM Bracket?

• Nosewheel shimmy causes repetitive vibration and stress
• OEM brackets prone to fatigue cracking over time
• Cracks can compromise pant support and alignment
• Preventative replacement reduces repeat maintenance

Looking for hardware?

• (2) required AN3-3A mounting bolts
• (2) required NAS1149F0332P washers

Knots2U replacement nose gear wheel pants also available for Cirrus aircraft:

• K15312-001
  • SR20 S/N 1005 thru 1430
  • SR20 S/N 1476 thru 1885
  • SR22 S/N 0528 thru 2437
• K26873-001
  • SR20 S/N 1886 and on
  • SR22 S/N 2438 and on
  • SR22T