Fuel Nozzle

CF6-50

Section	Accessories
ATA chapter	73-13-05
Check & Test Total Time	14 (days)
Overhaul Total Time	21 (days)
Quantity (min)	10 Each

Part Number

Repair Description

CHECK & TEST

Incoming Receival Acceptance

Visual Check to Detect the Defects

External Cleaning

Check (Include Visual Inspection, Dimential Inspection, FPI)

Performing Functional Test

Issue of Certificate

Preservation & Vacuum Packing.

OVERHAUL

Incoming Receival Acceptance

Disassembly

Ultrasonic Cleaning

Check (Include Visual Inspection, Dimential Inspection, FPI)

REMACHINE AND REPAIR PRIMARY BODY

MACHINE GAS HOLE IN PRIMARY BODY

REMACHINE AND REPAIR SHROUD/SECONDARY BODY

FLAME SPRAY SHROUD/SECONDARY BODY

PRIMARY BODY AND SHROUD/SECONDARY BODY MATCH

FITTING REPLACEMENT

REWORK FOOTED CONNECTOR AND FITTING

REWORK FOOTLESS CONNECTOR AND FITTING

REWORK FOOTED CONNECTOR AND FITTING TO FOOTLESS CONFIGURATION

REWORK FOOTED SUPPORT FOR FOOTLESS CONNECTOR CONVERSION

SUPPORT CONVERSION; ADD ANTI-ROTATION PIN HOLE

VALVE ADAPTER REPLACEMENT

SUPPORT REPAIR

LOCATING PIN/PRIMARY TUBE REPLACEMENT

VALVE LINER REPAIR

STRAIGHTEN PRIMARY TUBE

REPAIR LOCKWIRE HOLE

REMOVE SHROUD/SECONDARY BODY FROM NOZZLE ASSEMBLY

WELD BUILDUP FOR COMPONENTS

REPLACE PRIMARY ADAPTER IN SUPPORT

REPAIR THREADS

LAPPING AND POLISHING REPAIRS

REMOVE RAISED METAL

BENCH REPAIR (GRIND, ETCH FOR ZYGLO, ECT.)

REPAIR DEFECTIVE WELD

RECOMMENDED REPAIR PROCEDURE FOR MATCHING SHROUD AND SECONDARY TO PRIMARY REPLACEMENT

REPLACE HEAT SHIELD

Missing Parts Replacement*

Assembly

Performing Functional Test

Issue of Certificate

Preservation & Vacuum Packing.