DMC:V2500-A1-72-42-20-02A-941A-DIssue No:002.00Issue Date:2015-08-01
Export Control
EAR Export Classification: Not subject to the EAR per 15 C.F.R. Chapter 1, Part 734.3(b)(3), except for the following Service Bulletins which are currently published as EAR Export Classification 9E991: SBE70-0992, SBE72-0483, SBE72-0580, SBE72-0588, SBE72-0640, SBE73-0209, SBE80-0024 and SBE80-0025.Copyright
© IAE International Aero Engines AG (2001, 2014 - 2021) The information contained in this document is the property of © IAE International Aero Engines AG and may not be copied or used for any purpose other than that for which it is supplied without the express written authority of © IAE International Aero Engines AG. (This does not preclude use by engine and aircraft operators for normal instructional, maintenance or overhaul purposes.).Applicability
All
| Fig. Item | Part No. | Description | Effect/Model Applic. | UPA |
|---|---|---|---|---|
| 02 | ||||
| B72422002 | ENGINE-NO.4 BEARING COMPARTMENT TUBES, PRE SBE72-0004 | aa | ||
| SBE0004-01 | ENGINE-NO.4 BEARING COMPARTMENT TUBES, PRE SBE72-0021 | ab | ||
| SBE0021-01 | ENGINE-NO.4 BEARING COMPARTMENT TUBES, PRE SBE72-0087 | ac | ||
| SBE0087-01 | ENGINE-NO.4 BEARING COMPARTMENT TUBES, PRE SBE70-0121 | ad | ||
| SBE0121-01 | ENGINE-NO.4 BEARING COMPARTMENT TUBES, PRE SBE72-0120 | ae | ||
| SBE0120-01 | ENGINE-NO.4 BEARING COMPARTMENT TUBES, PRE SBE72-0167 | af | ||
| SBE0167-01 | ENGINE-NO.4 BEARING COMPARTMENT TUBES, PRE SBE72-0650 | ag | ||
| SBE0650-01 | ENGINE-NO.4 BEARING COMPARTMENT TUBES | ah | ||
| 001 | ST1141-26 | • GASKET - OPTION 77445 PRE SBE72-0120 | aa-ag | 1 |
| 001A | 2A0557 | • GASKET - OPTION ALT 2A0555 POST SBE72-0120 | aa-ag | 1 |
| -001B | 2A0555 | • GASKET ALT 2A0556 POST SBE72-0120 | af-ag | REF |
| -001C | 2A0556 | • GASKET ALT 2A0557 POST SBE72-0120 | af-ag | REF |
| 020 | 2A0830-01 | • TUBE - SCAV,NO4BRG,ASSY OF PRE SBE72-0004 | aa-ac | 1 |
| 020A | 2A2028-01 | • TUBE - SCAV,NO.4 BEARING ASSY ALT 2A0830-001 POST SBE72-0004 PRE SBE72-0087 | aa-ac | 1 |
| -020B | 2A0830-001 | • TUBE - SCAV,NO.4 BEARING ASSY 77445 ALT 2A1949-01 POST SBE72-0004 PRE SBE72-0120 | aa-ac | REF |
| -020C | 2A1949-01 | • TUBE - SCAV,NO.4 BEARING ASSY ALT 2A2028-01 POST SBE72-0004 PRE SBE72-0120 | aa-ac | REF |
| 020D | 2A2274-01 | • TUBE - SCAV,NO.4 BEARING ASSY POST SBE72-0087 PRE SBE72-0120 | ad-ae | 1 |
| 020E | 2A2074-01 | • TUBE - SCAV,#4BRG,ASSY OF POST SBE72-0120 PRE SBE72-0650 | af-ag | 1 |
| 020F | 2A4379-01 | • TUBE - SCAV,#4BRG,ASSY OF POST SBE72-0650 | ah | 1 |
| 040 | 2A0335 | • BOLT | aa-ag | 4 |
| 140 | 2A0458 | • SHIELD - HEAT NO4BRG SCAV TUBE | aa-ag | 1 |
| 160 | ST1141-52 | • GASKET - OPTION 77445 | aa-ag | 2 |
| 180 | 2A0457 | • SLEEVE - SLG,NO4BRG SCAV TUBE | aa-ag | 1 |
| 200 | ST1159-08 | • SCREW - MACHINE 77445 PRE SBE70-0121 | aa-ag | 2 |
| 200A | 4W2386 | • SCREW - .250 DIA X .625 Optional Part 4W2386 POST SBE70-0121 | aa-ag | 2 |
| 220 | 2A0346 | • LOCK - NO4 BRG SCAV TUBE PRE SBE79-0087 | aa-ac | 1 |
| 220A | 2A3817 | • LOCK - NO4 BRG SCAV TUBE POST SBE79-0087 | aa-ag | 1 |
| 240 | 2A0345 | • LOCK - NO4 BRG SCAV TUBE | aa-ag | 1 |
| 260 | 2A0344 | • SLEEVE - SLG,NO4BRG SCAV TUBE PRE SBE72-0021 | aa-ab | 1 |
| 260A | 2A1979 | • SLEEVE - SLG SCAV TUBE POST SBE72-0021 | ac-ag | 1 |
| 280 | MS9575-08 | • BOLT 96906 | aa-ag | 6 |
| 300 | 2A0347 | • GASKET - NO4BRG SCAV TUBE PRE SBE72-0167 | aa-af | 1 |
| 300A | 2A2927 | • GASKET - -#4 BRG. SCAV. TUBE POST SBE72-0167 PRE SBE79-0087 | aa-af | 1 |
| 300B | 2A3816 | • GASKET - NO4 BRG SCAV POST SBE79-0087 | aa-afad-ag | 1 |
| 320 | 2A0349 | • SEAL - RING,METAL, 2.560 DIA X .077 X . PRE SBE72-0021 | aa-ab | 2 |
| 320A | 2A1972 | • SEAL - RING,METAL,2.5600DX POST SBE72-0021 | ac-ag | 1 |
| 340 | 2A0348 | • ELBOW - TUBE TO BOSS, 1.325, 4 HOLE, 80 PRE SBE72-0021 | aa-ab | 1 |
| 340A | 2A1977 | • ELBOW - TUBE TO BOSS POST SBE72-0021 PRE SBE79-0087 | ac | 1 |
| 340B | 2A3818 | • ELBOW - TUBE TO BOSS ASSY OF POST SBE79-0087 | ac-ag | 1 |
| 342 | MS9390-280 | • • PIN 96906 POST SBE79-0087 | ad-ag | 1 |
| 360 | ST1352-06 | • BOLT - MACHINE, .250-28, DH 77445 | aa-ag | 4 |
| 380 | 2A0922-01 | • SHIELD - HEAT,NO4BRG SCAV TBE PRE SBE72-0004 | aa | 1 |
| 380A | 2A0922-01 | • SHIELD - HEAT,NO4BRG SCAV TBE POST SBE72-0087 PRE SBE72-0120 | ad-ae | 1 |
| 400 | 2A0923-01 | • SHIELD - HEAT,NO4BRG SCAV TBE PRE SBE72-0004 | aa | 1 |
| 400A | 2A0923-01 | • SHIELD - HEAT,NO4BRG SCAV TBE POST SBE72-0087 PRE SBE72-0120 | ad-ae | 1 |
| - ITEM NOT ILLUSTRATED, ***** EFFECTIVITY NOT AVAILABLE | ||||
Figure: ENGINE-NO.4 BEARING COMPARTMENT TUBES
NO.4 BEARING COMPARTMENT TUBES

