1) DOCUMENT CHANGE NOTICE (DCN):
DCN No. E1000318


2) INFORMATION:
DOCUMENT No.	TITLE
D1001600-v1:	aLIGO_TMS_Tele._Sec._Mirror_Mt._Assem.
D1001813-v1:	aLIGO TMS THREAD MT. SEC. FOCUS
D1001832-v1:	aLIGO TMS VERT. SLIDE SEC. BRK.
D1001833-v1:	a LIGO TMS ACROSS SLIDE SEC.
D1001834-v1:	aLIGO TMS HOLDER SEC. FOCUS
D1001835-v1:	aLIGO TMS ACROSS THREAD MT.
D1001836-v1:	aLIGO TMS ACROSS HOLDER MT.
D1001837-v1:	aLIGO TMS VERTICAL LOCK
D1001839-v1:	aLIGO TMS SIDE TO SIDE LOCK
D1001841-v1:	aLIGO TMS FOCUS SLIDE LOCK
D1001892-v1:	aLIGO TMS DEL-TRON RS1-2 FOCUS SLIDE ASSY
D1001894-v1:	aLIGO TMS DEL-TRON RS1-2 FOCUS SLIDE ASSY
D1001945-v1:	aLIGO TMS DEL-TRON RS1-1 VERTICAL SLIDE
D1001946-v1:	aLIGO TMS DEL-TRON RS1-1 VERTICAL GUIDE
D1001947-v1:	aLIGO TMS DEL-TRON RS1-1 HOR. SLIDE
D1001948-v1:	aLIGO TMS DEL-TRON RS1-1 HOR. GUIDE
D1001951-v1:	aLIGO TMS DEL-TRON RS1-2 FOCUS ASSY
D1001952-v1:	aLIGO TMS Del-Tron RS1-2 FOCUS CARRIAGE
D1001953-v1:	aLIGO TMS DEL-TRON RS1-2 FOCUS GUIDE
D1001973-v1:	aLIGO TMS FOCUS SCREW
D1001987-v1:	aLIGO TMS VERTICAL SCREW


3) CHANGE DESCRIPTION (FROM / TO):
Initial release. Assembly & part drawings of the TMS Secondary Mirror Mount & Carriage Parts.


4) REASON FOR CHANGE:

See 3).


5) SIGNATURES REQUESTED:
Ken Mailand
Dennis Coyne


6) DCN DISTRIBUTION:


Ken Mailand
Dennis Coyne


7) NOTES: 
Necessary changes to the following drawings released herein, will be implemented at subsequent DCN E1000602:
D1001813, D1001832, D1001833, D1001834, D1001835, D1001836, D1001837, D1001839, D1001841, D1001973, D1001987