Chapter 5 - Spares Planning - Meridian Nortel 1 Option 11C Technical Reference Manual

Page 192 of 544
Table 58
Failure rates for Option 11C system components (Part 2 of 2)
NT code
NTDK85
NTDK91
NTDK92
NTDK97
NTZK06
NTZK08
NTZK16
NTZK22
NTZK23
NT1F05
NT6G00
NT8D02
NT8D09
NT8D14
NT8D15
553-3011-100 Standard 14.00
Spares planning
Dual Fiber Expansion Daughterboard
Option 11C Mini Main Chassis
Option 11C Mini Chassis Expander
Mini System Controller (MSC)
M2006 telephone
M2008 telephone
M2616 telephone
M2216ACD-1 telephone
M2216ACD-2 telephone
M2009 telephone
M2250 TCM Console
Message Waiting Line Card
Universal Trunk Card
E & M/DICT/PAG Trunk Card
January 2002
Description
Digital Line Card
6
Failure rate per 10
hrs.
2.28
1.7
1.7
3.39
3.08
3.10
3.88
4.68
5.37
12.22
N/A
1.8
5.8
3.4
3.7