ENGINE-NO.4 BEARING FRONT SEAL ASSEMBLY

DMC:V2500-A1-72-42-33-01A-941A-D|Issue No:003.00|Issue Date:2016-08-01

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.DescriptionEffect/Model Applic.UPA
01
000B72423301ENGINE-NO.4 BEARING FRONT SEAL ASSEMBLY, PRE SBE72-0032aa
000SBE0032-01ENGINE-NO.4 BEARING FRONT SEAL ASSEMBLY, PRE SBE70-0091ab
000SBE0091-01ENGINE-NO.4 BEARING FRONT SEAL ASSEMBLY, PRE SBE70-0481ac
000SBE0481-01ENGINE-NO.4 BEARING FRONT SEAL ASSEMBLY, PRE SBE72-0163ad
000SBE0163-01ENGINE-NO.4 BEARING FRONT SEAL ASSEMBLY, PRE SBE70-0115ae
000SBE0115-01ENGINE-NO.4 BEARING FRONT SEAL ASSEMBLY, PRE SBE70-0702af
000SBE0702-01ENGINE-NO.4 BEARING FRONT SEAL ASSEMBLY, PRE SBE70-0801ag
000SBE0801-01ENGINE-NO.4 BEARING FRONT SEAL ASSEMBLY, PRE SBE72-0401ah
000SBE0401-01ENGINE-NO.4 BEARING FRONT SEAL ASSEMBLY, PRE SBE72-0439ai
000SBE0439-01ENGINE-NO.4 BEARING FRONT SEAL ASSEMBLY, PRE SBE72-0629aj
000SBE0629-01ENGINE-NO.4 BEARING FRONT SEAL ASSEMBLYak
-0010012A2930• SEAL - ASSY #4 BRG,FRONT
POST SBE70-0702
PRE SBE70-0801		ag-aj1
-001001A2A3525• SEAL - ASSY,#4 BRG,FRONT
POST SBE70-0801
PRE SBE72-0401		ag-aj1
-001001B2A3538• SEAL - ASSY,#4 BRG FRONT
ALT 2A3581
POST SBE72-0401
PRE SBE72-0439		ag-aj1
-001001C2A3581• SEAL - ASSY
ALT 2A3538
POST SBE72-0401
PRE SBE72-0401		ai1
-001001D2A3846• SEAL - ASSY NO.4 BEARING, FRONT
POST SBE72-0439
PRE SBE72-0629		ag-aj1
001001E2A4325• SEAL - ASSY,NR.4 BRG FRONT
77445
POST SBE72-0629		ak1
-0100102A0853• SEAL - ASSY,NO4BRG,FRONT
PRE SBE72-0032		aa-af1
-010010A2A2055• SEAL - ASSY #4BRG,FRONT
POST SBE72-0032
PRE SBE72-0163		aa-af1
-010010B2A2834• SEAL - ASSY #4BRG, FRONT
POST SBE72-0163
PRE SBE70-0115		aa-af1
-010010C2A2930• SEAL - ASSY
POST SBE70-0115
PRE SBE70-0702		aa-af1
0200202A0851• • SUPPORT - NO4BRG SEAL,ASSY
PRE SBE72-0163		aa-ak1
020020A2A2833• • SUPPORT - #4BRG SEAL, ASSY OF
POST SBE72-0163
PRE SBE70-0702		aa-ak1
020020B2A2833• SUPPORT - #4BRG SEAL,ASSY OF
POST SBE70-0702
PRE SBE72-0401		ag-ah
020020C2A3537• SUPPORT - #4BRG SEAL,ASSY OF
POST SBE72-0401
PRE SBE72-0439		ai-aj1
020020D2A3845• SUPPORT - #4BRG SEAL,ASSY OF
POST SBE72-0439
PRE SBE72-0629		aj1
020020E2A4323• • SUPPORT
77445
POST SBE72-0629		ak1
0210212A3844• • • SUPPORT #4 BEARING SEAL
PRE SBE72-0629		aa-aj1
021021A2A4319• • • SUPPORT - SEAL, #4 BEARING
POST SBE72-0629		ak1
040040MS21209F4-10• • • INSERT - SCREW THREAD
96906
PRE SBE70-0702		aa-ak4
040040AMS21209F4-10• • • INSERT - SCREW THREAD
96906
POST SBE70-0702		aa-ak4
060060MS21209F5-10• • • INSERT - SCREW THREAD
96906
PRE SBE72-0629		aa-af4
060060AMS21209F5-10• • INSERT - SCREW THREAD
96906
POST SBE72-0629		ag-ak6
0800801A3893• • • NUT - OPTION
77445
PRE SBE70-0481		aa-ad30
-080080A774773• • • NUT - SELF-LOCKING
77445
ALT 774774
POST SBE70-0481
PRE SBE72-0163		aa-afREF
-080080B774774• • • NUT - SELF-LOCKING
77445
ALT 774776
POST SBE70-0481
PRE SBE72-0163		aa-afREF
-080080C774776• • • NUT - SELF-LOCKING
77445
ALT 1A3893
POST SBE70-0481
PRE SBE72-0163		aa-afREF
080080D1A3893• • • NUT - OPTION
77445
ALT 774773
POST SBE70-0481
PRE SBE70-0481		aa-af30
080080EST1738-10• • • NUT - OPTION
77445
ALT ST1739-10
POST SBE72-0163
PRE SBE70-0702		aa-af30
-080080FST1739-10• • • NUT - .250.28 X .108
77445
ALT ST1740-10
POST SBE72-0163
PRE SBE70-0702		aa-afREF
-080080GST1740-10• • • NUT - .250.28 X .108
77445
ALT ST1738-10
POST SBE72-0163
PRE SBE70-0702		aa-afREF
080080HST1738-10• • NUT - OPTION
77445
ALT ST1739-10		ae-af30
080080JST1739-10• • NUT - .250.28 X .108
77445
ALT ST1740-10		ae-af30
080080KST1739-10• • NUT - .250.28 X .108
77445
ALT ST1738-10
POST SBE70-0702		ae-af30
1001002A0885• • STRAINER - ASSY ELEMENT
PRE SBE70-0702		aa-ak1
100100A2A0885• STRAINER - ASSY ELEMENT
POST SBE70-0702		aa-ak1
1401402A0858• • PIN - SEAL
PRE SBE70-0702		aa-ak4
140140A2A0858• PIN - SEAL
POST SBE70-0702		aa-ak4
1601602A0074• • SEAL - RING, 6.562OD X.153 X.1775
PRE SBE70-0091		aa-ak1
160160A2A0074• • SEAL - RING, 6.562OD X.153 X.1775
POST SBE70-0091
PRE SBE70-0702		aa-ak1
160160B2A0074• SEAL - RING, 6.562OD X.153 X.1775
POST SBE70-0702		aa-ak1
1621622A0074P5• • SEAL - RING, 6.562OD X.158 X.1775
POST SBE70-0091
PRE SBE70-0702		ac-ak1
162162A2A0074P5• SEAL - RING, 6.562OD X.158 X.1775
POST SBE70-0702		ac-ak1
1641642A0074P10• • SEAL - RING, 6.562OD X.163 X.1775
POST SBE70-0091
PRE SBE70-0702		ac-ak1
164164A2A0074P10• SEAL - RING, 6.562OD X.163 X.1775
POST SBE70-0702		ac-ak1
1661662A0074P15• • SEAL - RING, 6.562OD X.168 X.1775
POST SBE70-0091
PRE SBE70-0702		ac-ak1
166166A2A0074P15• SEAL - RING, 6.562OD X.168 X.1775
POST SBE70-0702		ac-ak1
1681682A0074P20• • SEAL - RING, 6.562OD X.173 X.1775
POST SBE70-0091
PRE SBE70-0702		ac-ak1
168168A2A0074P20• SEAL - RING, 6.562OD X.173 X.1775
POST SBE70-0702		ac-ak1
1801802A0860• • SPRING - HELICAL COMPRESSION, .430X.042X20 COILS
PRE SBE70-0702		aa-ak12
180180A2A0860• SPRING - HELICAL COMPRESSION, .430X.042X20 COILS
POST SBE70-0702		aa-ak12
2002002A0859• • SPACER - SLEEVE, .2031DX.940
PRE SBE70-0702		aa-ak2
200200A2A0859• • SPACER - SLEEVE, .2031DX.940
POST SBE70-0702		aa-ak2
2202202A0856• • SEAL - FACE,NO4BRG,ASSY OF
PRE SBE72-0032		aa-ak1
220220A2A2053• SEAL - FACE,#4BRG-ASSY OF
POST SBE72-0032
PRE SBE70-0115		aa-ak1
220220B2A2918• SEAL - ASSY,OPTION ASSY OF
POST SBE70-0115
PRE SBE70-0702		aa-ak1
220220C2A2918• • SEAL - ASSY,OPTION
POST SBE70-0702
PRE SBE70-0801		aa-ak1
220220D2A3517• • SEAL - ASSY,OPTION
POST SBE70-0801		aa-ak1
2402402A0076• • • GUIDE - SEAL SPRING
PRE SBE70-0115		aa-ae12
-2412412A2053• • SEAL - FACE,#4BRG-ASSY OF
POST SBE70-0115
PRE SBE70-0702		af-agREF
-241241A2A2053• • • SEAL - FACE,#4BRG,ASSY OF
POST SBE70-0702
PRE SBE70-0801		af-agREF
2462462A0076• • • • GUIDE - SEAL SPRING
POST SBE70-0115
PRE SBE70-0702		af-ag12
246246A2A0076• • • GUIDE - SEAL SPRING
POST SBE70-0702
PRE SBE70-0801		af-ag12
-2482482A2011• • • SEAL - FACE
POST SBE70-0115
PRE SBE70-0702		af-akREF
-248248A2A2011• • SEAL - FACE #4BRG,ASSY OF
POST SBE70-0702
PRE SBE70-0801		af-akREF
-248248B2A3499• • SEAL - ASSY OF,FACE,#4 BRG
POST SBE70-0801		af-akREF
2522522A0076• • • GUIDE - SEAL SPRING
POST SBE70-0115
PRE SBE70-0702		af-ak12
252252A2A0076• • • • GUIDE - SEAL SPRING
POST SBE70-0702		af-ak12
2602601A2592• • COLLAR - RETAINING, .200X.450X.250
77445
PRE SBE70-0702		aa-ak4
260260A1A2592• COLLAR - RETAINING, .200X.450X.250
77445
POST SBE70-0702		aa-ak4
280280MS9245-24• • PIN - COTTER SPLIT
96906
PRE SBE70-0702		aa-af1
280280AMS9245-24• 
96906		4
3003002A0127• SPACER - A/Oaa-ak7
- ITEM NOT ILLUSTRATED, ***** EFFECTIVITY NOT AVAILABLE

Figure: ENGINE-NO.4 BEARING FRONT SEAL ASSEMBLY

NO.4 BEARING FRONT SEAL ASSEMBLY

Change Type:

Corrected Quantity

Change Type:

Corrected SB Reference

Manufacturer Code:0AM53
Enterprise Name:IAE INTERNATIONAL AERO ENGINES AG
BU Name:NULL
Building:SUITE 400
Street:628 HEBRON AVENUE
City:GLASTONBURY
State:CT
Zip Code:06033
Country:USA
Manufacturer Code:77445
Enterprise Name:PRATT AND WHITNEY
BU Name:PRATT & WHITNEY
Street:400 MAIN STREET
City:EAST HARTFORD
Country:USA
Phone Number:8605657700
Manufacturer Code:96906
Enterprise Name:MILITARY STANDARDS MANUAL 4120 3-M
BU Name:MILITARY STANDARDS MANUAL 4120 3-M
Street:NONE
City:NONE
Country:USA
Phone Number:NONE
Part Number:1A2592
Part Name:COLLAR - RETAINING, .200 X .450 X .250
Manufacturer Code:77445
Part Number:1A3893
Part Name:NUT - OPTION
Manufacturer Code:77445
Optional Parts
Part NumberPart NameManufacturer
774773NUT - SELF-LOCKING77445
Part Number:2A0074P10
Part Name:SEAL - RING, 6.562 OD X .163
Manufacturer Code:0AM53
Part Number:2A0074P15
Part Name:SEAL - RING, 6.562 OD X .168
Manufacturer Code:0AM53
Part Number:2A0074P20
Part Name:SEAL - RING, 6.562 OD X .173
Manufacturer Code:0AM53
Part Number:2A0074P5
Part Name:SEAL - RING, 6.562 OD X .158
Manufacturer Code:0AM53
Part Number:2A0074
Part Name:SEAL - RING, 6.562 OD X .153
Manufacturer Code:0AM53
Part Number:2A0076
Part Name:GUIDE - SEAL SPRING
Manufacturer Code:0AM53
Part Number:2A0127
Part Name:SPACER - ASSEMBLY OF
Manufacturer Code:0AM53
Part Number:2A0851
Part Name:SEAL - NO. 4 BEARING, SUPPORT
Manufacturer Code:0AM53
Part Number:2A0853
Part Name:SEAL - NO. 4 BEARING, FRONT, ASSEMBLY OF
Manufacturer Code:0AM53
Part Number:2A0856
Part Name:SEAL - NO. 4 BEARING, FACE, ASSEMBLY OF
Manufacturer Code:0AM53
Part Number:2A0858
Part Name:PIN
Manufacturer Code:0AM53
Part Number:2A0859
Part Name:SPACER - SLEEVE
Manufacturer Code:0AM53
Part Number:2A0860
Part Name:SPRING - HELICAL COMPRESSION COIL, .430 X .042 X 20
Manufacturer Code:0AM53
Part Number:2A0885
Part Name:STRAINER ELEMENT - NO. 4 BEARING, ASSEMBLY OF
Manufacturer Code:0AM53
Part Number:2A2011
Part Name:FACE SEAL - NO. 4 BEARING, ASSEMBLY OF
Manufacturer Code:0AM53
Part Number:2A2053
Part Name:SEAL - NO. 4 BEARING FACE, ASSEMBLY OF
Manufacturer Code:0AM53
Part Number:2A2055
Part Name:SEAL - NO. 4 BEARING, FRONT
Manufacturer Code:0AM53
Part Number:2A2833
Part Name:SUPPORT - SEAL, NO. 4 BEARING, ASSEMBLY OF
Manufacturer Code:0AM53
Part Number:2A2834
Part Name:SEAL - NO. 4 BEARING, ASEMBLY OF
Manufacturer Code:0AM53
Part Number:2A2918
Part Name:SEAL OPTION - ASSEMBLY OF
Manufacturer Code:0AM53
Part Number:2A2930
Part Name:SEAL - NO. 4 BEARING, ASEMBLY OF
Manufacturer Code:0AM53
Part Number:2A3499
Part Name:SEAL - NO. 4 BEARING, FACE, ASSEMBLY OF
Manufacturer Code:0AM53
Part Number:2A3517
Part Name:SEAL OPTION, ASSEMBLY OF
Manufacturer Code:0AM53
Part Number:2A3525
Part Name:SEAL - NO. 4 BEARING, FRONT, ASSEMBLY OF
Manufacturer Code:0AM53
Part Number:2A3537
Part Name:SUPPORT - SEAL, NO. 4 BEARING, ASSEMBLY OF
Manufacturer Code:0AM53
Part Number:2A3538
Part Name:SEAL - NO. 4 BEARING, FRONT, ASSEMBLY OF
Manufacturer Code:0AM53
Part Number:2A3581
Part Name:SEAL - NO. 4 BEARING, FRONT, ASSEMBLY OF
Manufacturer Code:0AM53
Part Number:2A3844
Part Name:SUPPORT - SEAL, NO. 4 BEARING
Manufacturer Code:0AM53
Part Number:2A3845
Part Name:SUPPORT - SEAL, NO. 4 BEARING, ASSEMBLY OF
Manufacturer Code:0AM53
Part Number:2A3846
Part Name:SEAL - NO. 4 BEARING, FRONT, ASSEMBLY OF
Manufacturer Code:0AM53
Part Number:2A4319
Part Name:SUPPORT - SEAL, NO. 4 BEARING
Manufacturer Code:0AM53
Link not Found
Link not Found
Part Number:774773
Part Name:NUT - SELF-LOCKING
Manufacturer Code:77445
Optional Parts
Part NumberPart NameManufacturer
774774NUT - SELF-LOCKING77445
Part Number:774774
Part Name:NUT - SELF-LOCKING
Manufacturer Code:77445
Optional Parts
Part NumberPart NameManufacturer
774776NUT - SELF-LOCKING77445
Part Number:774776
Part Name:NUT - SELF-LOCKING
Manufacturer Code:77445
Optional Parts
Part NumberPart NameManufacturer
1A3893NUT - OPTION77445
Part Number:MS21209F4-10
Part Name:INSERT - SCREW THREAD
Manufacturer Code:96906
Part Number:MS21209F5-10
Part Name:INSERT - SCREW THREAD
Manufacturer Code:96906
Part Number:MS9245-24
Part Name:PIN - COTTER, SPLIT, 0.0625 X 0.438
Manufacturer Code:96906
Part Number:ST1738-10
Part Name:NUT OPTION
Manufacturer Code:77445
Optional Parts
Part NumberPart NameManufacturer
ST1739-10NUT - 0.250-28 X 0.10877445
ST1740-10NUT - SELF LOCKING, CLINCH, REDUCED ENVELOPE77445
Part Number:ST1739-10
Part Name:NUT - 0.250-28 X 0.108
Manufacturer Code:77445
Part Number:ST1740-10
Part Name:NUT - SELF LOCKING, CLINCH, REDUCED ENVELOPE
Manufacturer Code:77445