5-16 94MS20 Rev. B4
LT1 Shutter Assembly Drawing
DETAIL
4 PLACES
DETAIL
H-H
SECTION
SECTION I-I
DETAIL
DETAIL
DETAIL
2 PLACES
DETAIL
2 PLACES
DETAIL
2 PLACES
29
182530 8 14
18 25 28 10 21
9
1
D
C
7
3
4
6
25172
1
25
18 18
25
9
E
2
19
12
1
25
18810 28
13
16
15
2
19
12
1 18
25
11
26
4
27
F
18 25
101
B
33
A
21 2
DETAIL A
F
I
I
H
REF.
DETAIL
CDETAIL
DETAIL H
D
H
2 PL
6
B
9
2 PL
DETAIL
REF.
DETAIL
1
REF.
8 PL
7
EDETAIL
REF.REF.
14
REF.
31
REF.
REF.
6
REF.
REF.
31
42HHS8521
#8 X .250 ROUND SPACER
2
REF.
2 PL2 PL
27
2 PL
32
22
22
42HHS8761W#6-32 X 1.7 STANDOFF
3
41-08PPS.50
#8-32 X 1/2 PPMS ZINC
2
PART NO.
11D878BAFFLE, SHUTTER ASSEMBLY
1
20
19
18
17
16
15
14
10
11
12
13
27
26
25
24
23
22
21
24
2 PL
32
ITM
1
2
SPACER, TUBING (SHORT)
BUSHING, IDLER ARM 12D3550A62
12D3588B07
31
30
29
28
QTY
DESCRIPTION
2 PL
23
21
8 #6 FLAT WASHER
41-06WFR
41-06WLS
41-08PPS.25
41-08WLS4
#8-32X.25 SCREW, PHIL,PN.HD.
#8 WASHER, SPLIT LOCK
2
#6 WASHER, SPLIT LOCK
ITM
9
1
2
3
4
5
6
7
8
PART NO.DESCRIPTION D3214B
#6 X .180 ROUND SPACER 42HHS8500
11D886REFLECTOR, INNER RF531
1 11D2206SHUTTER ASSEMBLY LT1
12D2060A072 SPRING, SHUTTER AL83
2 AIR TUBE LT-1, AL25-53 12D0217A62
TIMING DISC, LT-1 11D210A621
2 11D1949A71
QTY
SHUTTER END
4
2 LAMP SUPPORT ASSEMBLY 63D0142B00
41-06WLI#6 WASHER, LOCK INTERNAL3
2 #4-40X3/16 PPMS ZINC 41-04PPS.18
42HHS8347#6-32X1.000 RD.THD SPACER3
2 FUSE CLIP 43CLP02
2 #4-40 NUT HEX 41-04NHX
41B06PPS.25 #6-32X.25 SCREW, PHIL PN.HD.8
13 #6-32X.37 SCREW, PHIL.PN.HD. 41-06PPS.37
41-06PF0.37 #6-32X.37 SCREW, 100° FLAT HD.3
1 SPROCKET, DRIVE (MACHINED) 12D1998A99
12D3515A00BALL, BEARING 6
4 #6-32X.62 SCREW, 100° FLAT HD. 41B06SHF.62
4 PL
2 PL
G
REF.
4 PL4 PL
6
5
23
20
REF.
41B06SHF.432 6-32 X 7/16 SOC FLAT
1 SPACER, TUBING (LONG)
12D3588A07
2
2
IDLER ARM, SHUTTER 63D3530A62
2
2
41-06NLM
#6-32 NUT, FLEX LOCK
4
33
NOTE: Older shutters have
one straight and one curved
linear spring. If the straight
spring needs to be replaced
it is upgraded to the curved
spring
34
34
56THM01
THERMOSTAT
2
34