Service difficulty report · Bleed Valve · Bolkms BK117C2

Difficulty date
May 4, 2026
Submitted
May 4, 2026
Operation
General aviation
Filed by
QR9R369D
M1 Support Services
Make and model
Bolkms BK117C2
Aircraft serial
9806
Aircraft time
3,973 hours
Part
Bleed Valve
Part number
9550164740
Part serial
7188
Condition
Inoperative
Location
Nr 2 Engine
Stage of operation
LD
How discovered
V
Nature of condition
F
Precautionary procedure
A

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

What was found

NR 2 BLEED VALVE FLAG DOES NOT COME ON. IDLE, FLIGHT, LOW POWER, ETC., NO INDICATIONS. REMOVED AND REPLACED BLEED VALVE IAW 75-31-00-900-804-A01.