Trim Air Valve

AMM Ref: 21-63-51

Consumables: As per AMM

1) LST , CFC , & Rag pieces

2) Tie wraps big# Qty-04

3) Seals/packings

Tools:

1) Torque wrench# 200 in-lbs

2) Apex bit # No.06 (qty-02)

3) Speed handle/Bit holder

4) Spanners # 1/4

5) Sockets deep # 7/16 # 1/4

6) Ratchet # Extension # 6" (1/4 drive)

7) Common tools

Support Equipments:

1) Refueling trestle

Precautions/Tricks: As per AMM

1) Location- In Fwd cargo compartment- aft side.

2) Cover your face properly with help of face mask or by rag piece to prevent ingestion of dust. (Especially Re-circulation filter's dust).

Warning: Always use updated AMM / IPC,Task card, etc. for performing any work on aircraft.