Service difficulty report · Spar · Beech A36

Difficulty date
May 29, 2003
Submitted
June 16, 2003
Operation
General aviation
Make and model
Beech A36
Engine
Cont IO520B
Propeller
Mcauly 3A32C76
System (JASC)
5711 · Wing Spar
Part
Spar
Part number
0024300139
Condition
Cracked
Location
Wing
Part time
7,023 cycles
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

(AUS) WING CARRY THROUGH ASSEMBLY PNO 002-430013-9 CRACKED ON LOWER FACES OF FORWARD WEB PNO 002-430018-1. CRACKS ARE BETWEEN HUCKBOLTS AND JOIN THREE HUCK BOLTS ON EACH SIDE. CRACKS ALSO FOUND IN WEB RADIUS ON BOTH SIDES. CRACKING IS IAW MFG SB2360 FIGURE 1. FOUND DURING INSPECTION IAW AD/36/37.

More about the Beech A36