Service difficulty report · Swivel · Boeing 737900ER

Difficulty date
June 7, 2023
Submitted
June 9, 2023
Operation
Air carrier
Aircraft
N67812
Make and model
Boeing 737900ER
Aircraft serial
43530
Aircraft time
30,777 hours, 11,023 cycles
Part
Swivel
Part number
272A415118
Condition
Damaged
Location
Nlg
Stage of operation
CR
How discovered
O
Nature of condition
C
Precautionary procedure
A

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

What was found

BIRD STRIKE ON TAKEOFF HIT NOSE AREA UPLOADED PHOTOS OF HYDRAULIC LINES DAMAGED IN NOSE WHEELWELL . PERFORMED CONDITIONAL BIRD STRIKE INSPECTION REF. REMOVED AND INSTALLED HYDRAULIC LINE, REF IPC 32-21-51-05, #215. TWO DAMAGED LINES NOTED. IPC 32-21-51-05, ITEM #180, P/N 05-51-18-210-801. NO OTHER DAMAGE NOTED EXCEPT HYDRAULIC LINE TORQUED HYDRAULIC LINE, REF AMM 32-33-21. LEAK CHECK REQUIRED. 272A4151-24 AND ITEM #215, P/N 272A4151-18 DAMAGE NOTED ON THIS LOG ACP''D LEAK CK OF ITEM #215, NO LEAKS NOTED. PERFORMED JACK & RETRACT OF NOSE GEAR. NOSE GEAR STOWED WITH GOOD INDICATION. REF 737NG AMM TASK 32-33-00-710-801 R+R''D NLG HYD SWIVEL INBD RIGID LINE, ITEM #180. LEAK CK GOOD. OPS CK''D NWS, FULL TRAVEL AVAILABLE. REF 737NG AMM TASK 32-21-00-400-801 & TASK 32-51-00-700-801

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