FT4892

FT4892 CAC elbow hose failures NYCT
Technical writer name
Devanand
Manual section
Material
Part Number
QTY
ELBOW 90° SILICONE PIPE 4"I.D.
N75007
1
9
1h
Nb hours Level 1
MQR
7621-1981
Disposal of parts
Removed parts are:
Discarded
X
Client
New York City Transit - New York
New York City Transit - New York
Order
LA76
LC32
Road numbers
8508
8633
8634
8754
Retained
-
VIN
L82J9J9776924
L82J8K9777144
L82JXK9777145 L82J5K9777277
When the retained check box is check, the parts must be retained
and returned in accordance with the usual warranty procedure to
be reimbursed,
QTY Lang. Customer Target market Plant Config moteur Model
125
E
NYCT
US
PLB
TD
40
121
E
NYCT
US
PLB
TD
40
Jean-Nicolas
Fournier
NR
X
X
R1
Digitally signed by Jean-Nicolas Fournier
DN: cn=Jean-Nicolas Fournier, o=Nova Bus,
[email protected], c=CA
Date: 2020.08.11 14:06:37 -04'00'
Service Instruction
QJ 7621- 1981 - CAC elbow hose failures
GENERAL INFORMATIONS
Document
SERVICE INSTRUCTIONS
7621-1981
REV
NC
Date
2020-05-13
Order Affected / Effectivity
LA76
LC32
Road Number
-
By
O. Corriveau
Customers
NYCT
NYCT
QTY
125
121
SYSTEM and PARTS:
System Name
Option
Drawing
Part
Change Air Cooler piping
409341.XX
409341NBXX
N75007
Image
Reason for Modification / Background:
Fiber material should be Woven Aramid Fabric, but some parts have knitted Aramid.
MATERIAL
Item
QTY
LEVEL 1
1
1
2
3
LEVEL 2
SRT
PART NO
REV
DESCRIPTION
REPLACES PART
N°
N75007
-
Elbow - Silicon Rubber
Same
Type
Inspection
Installation
Time
60 min
SPECIAL INSTRUCTION / IMPORTANTE NOTICE
No
1
2
3
Tools Needed:
na
Important notices
…
DESCRIPTION / WORK INSTRUCTION
Step # 1:
Install new elbow N75007 and discard the old one. Reuse the clamp N12883, torque at 17 +- 2 Nm.
Photo / Image :
17 +- 2 Nm
Service Instruction
QJ#1981: