Transcript TI Presentation for Suppliers

TAESL’s
Technical Instruction System
This presentation has been prepared especially for
TAESL’s approved suppliers as a training aid to
provide explanation of the TAESL Technical
Instruction System. This is an effort to eliminate
costly delays due to the return-to-service documents
not being completed properly.
Your help in this matter is greatly appreciated.
Background INFO.
•
ESO for American Airlines (AA)
– The ESO (Engineering Specification Order) is an American Airlines
Document. It consists of the Rolls-Royce engine manual (white pages)
amended by American Airlines with ESO (Pink Pages)
– NOTE: This does not mean that the white pages of the AA/ESO is
equivalent to the Rolls-Royce OEM manual.
•
In an effort to standardize the work performed at TAESL, American Airlines has
given approval that work performed on American Airlines Rolls-Royce engines
can be performed in accordance with the Rolls-Royce Engine Manual series and
TAESL Technical Instructions. In other words the Rolls-Royce Manuals +
TAESL Technical Instructions = the American Airlines ESO (90042 for the
RB211 and 20777 for the Trent 800)
•
This approval, from American Airlines, provides TAESL and our suppliers the
ability to work to a one-manual system (i.e. Rolls-Royce OEM manuals).
CU-TI’s
(Customer Technical Instruction)
CU-TI’s
– Are specific instructions from the customer
pertaining to the repair of engine parts and
components for TAESL.
TI’s
(Technical Instructions)
• TI’s
– Provide technical deviations from existing manual repairs.
– Provide clarification of existing manual repairs.
– Only apply to the repair(s) if the TAESL customer has
approved the TI
• NOTE: Many of the TAESL Technical Instructions (TI’s) are
verbatim of the American Airline ESO (pink pages)
Destroying the MYTH about TI’s
Just because a TI exists, and
is approved by the customer,
does not mean the TI is
required on every part being
repaired.
Engine Parts
Received at the Supplier
• When the parts are received at the
supplier with the TAESL Repair
Order, the supplier must review the
TAESL Repair Order for:
– The Repair Instructions
– Customer/ Owner
(e.g. American Airlines, America
West, Delta, etc)
Engine Parts
Received at the Supplier
• The supplier must review the CD ROM
provided by TAESL, for the applicable
customer CU-TI for:
• Any special instructions that may
pertain to the supplier in order to
comply with our customer or TAESL
requirements.
• The supplier must also review TAESL.com
for:
• the Approved Technical Instructions
that may be employed during the repairs
(if applicable).
Note:
The supplier should have a
process in place that
provides their appropriate
shop or department with
the information on the
TAESL CD ROM disk.
Return to Service Tag
• When preparing the Returnto-Service tag (FAA Form
8130-3, JAA Form One or
TC 24-0078) the supplier
must provide the following:
– TAESL’s Purchase Order (PO)
number (must be referenced in
either Block 5 or 13.)
FAA Form
8130-3, JAA
Form One, TC
Form 24-0078
Return to Service Tag
(continued)
• Block 13 must note the
Rolls-Royce engine manual
ATA section/chapter used to
repair the part, and in
parentheses reference the
appropriate CU TI.
• NOTE: It is no longer an
American Airlines
requirement to refer to the
ESO, except on LRU’s.
EXAMPLE:
EXAMPLE:
Repaired
in in
accordance
Repaired
accordance
with
Rolls-Royce
Engine
with Rolls-Royce
Engine
manual
72-XX-XX
(ESO
manual 72-XX-XX ,
90042,
CU0002)
(CU0002)
Return to Service Tag
(continued)
• The Return-to-Service tag
must provide:
– Technical Instructions (TI’s)
that were employed, or
accomplishment of special
repairs should be noted in
block 13 as well.
• NOTE: This may include the
supplier’s own approved
repair(s), if authorized for use,
such as DER, etc.
EXAMPLE:
TI’s RB00XX and
RB0XXX and/or HRS
XXXX and/or NCR
200XXX accomplished.
Parts Returned to TAESL
• If the parts and the paperwork
(Return-to-Service documents) are
correct, TAESL can provide the
parts to our shops without holding
the parts and requesting our
supplier to make corrected
documents.
• Requesting corrections takes time
and possibly delays the turn time to
our valued customer.
Thank You
• Should you have questions regarding the requirements
explained in this presentation, please direct them to the
following:
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Mike Johnson, Sr. Quality Analyst, 817-224-1027
Brian Cunningham, Mgr, TAESL Engineering, 817-224-0245
Abi Asekin, Lead RB Engineer, 817-224-0837
Erik Gretarsson, Lead Trent Engineer, 817-224-0239
Elsa Velazquez, Inv. Control Analyst, 817-224-1048
Marilyn Reeves, Inv. Control Analyst, 817-224-0055
Diana Harris, Document Tech. 817-224-0449
Christine Wang, Mgr. Purchasing 817-224-0235
Dinesh Pai, Sr. Commodity Mgr. 817-224-0159