T.needle thread trimmer components – SINGER 1371A2 User Manual
Page 58
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Part No.
GR3549/2
GR3551
GW449
GS0633
GX595
GS0158
GR3552
GR3553
GS0609
GR3554
GS0634
GR3555
GS0635
GR3556
GS0634
GR3557
GS0636
GX596
GR3558
GS0637
GW450
GX597
GS0638
GX598
GR3559
GS0639
GR3560
GW451
GZ458/3
GW452
GS0640
GU214
GX599
GS0641
GU163
GS0642
GS0609
GR1528
GL0120
GR3561
GS0643
GL31
GR3562/4
GR3564
GS0609
GR3565
GS0637
GR3566
GS0637
GH604
GS048
GL20
GS0587
GL31
GR3567
GS0644
GR3568
GL31
GW454
GR3569
GS0609
T.Needle thread trimmer components
Description
Amt.
-hZ]
r
P#.......................................... Needle thread trimmer, upper...................... 1
.................................................. Needle thread trimmer, lower...................... 1
......................................................Needle thread presser spring...........
...............................................Hinge screw D=4 H=1.8...................
.................................................. Position pin.......................................
........................................... Screw 11/64-40 L=6..........................
......................................................Needle thread trimmer, guide.........
PflUSH'Jte..................................................... Needle thread trimmer, guide.........
................................................... Screw 11/64-40 L=7.8.......................
...............................................Thread trimmer holder asm............
......................................................Screw 1/4-40 L=7.0..........................
.............................................. Needle thread trimmer, shaft guide-
......................................................... Screw 15/64-28 L=7.........................
................................. ................ Thread trimmer holder asm:...........
........................................... Screw 1/4-40 L=7.0..........................
............................................... Driving cam installing plate............
1
1
1
2
1
1
1
1
2
1
1
1
2
1
............................................... Hinge screw D=7.94 H=3.0.............................. 1
...................................................Spring pin 3.0 ^ 10...............
......................................................... Driving cam..........................
...................................................Screw 9/64-40 L=6.8............
............................................... Driving cam spring...............
........................................... Hinge screw D=4.5 H=4.......
............................................... Driving cam spring axle.......
............................................... Universal joint......................
..........................................................Bracket..................................
...................................................Screw 3/16-32 L=12.0..........
........................................... Spring washer 4.9 8.4 x 1-
............................................... Thread trimmer spring........
1
1
2
1
1
1
1
2
4
4
1
............................................... Needle thread trimmer shaft asm.................... 1
............................................Thread trimmer spring..................................... 1
IT-........................................................Suspension screw ............................................. 1
........................................... Caim roll............................................................ 1
......................................................Stud.................................................................... 1
............................................... Screw 1/8-44 L=6.............................................. 1
......................................................Roller................................................................. 1
......................................................... Stud.................................................................... 1
.................................................. Screw 11/64-40 L=8.2....................................... 2
.................................................. Washer 4.8 x 8.4 x 0.8...................................... 1
...............................................Nut 1/8-44....................................
...............................................Thread trimming shaft segment •
...................................................Hinge screw D=6.35 H=10..........
......................................................... Nut 11/64-40................................
nP-f^............................................ Locking bracket latch asm..........
SrPiifeS/t........................................................Spacer...........................................
...............................................Screw 11/64-40 L=8.2.................................... 2
lif.......................................................Finger...................................
......................................................... Screw 9/64-40 L=6.8...........
......................................................Latch presser arm................
......................................................... Screw 9/64-40 L=6.8...........
........................................... Blocking link.......................
H'iuiiff
........................................ Hinge screw D=6.35 H=3.9
......................................................Nut 3/16-28.........................
........................................Hinge screw D=6.35 H=2.4
......................................................Nut 11/64-40..................................................... 1
PS hi tiff......................................................... Blocking arm..................................................... 1
PSfeffffiihl^-ff............................................... Hinge screw D=7.94 H=3.1.............................. 1
PShifflff^lPhiilffS:®......................................Blocking arm bracket....................................... 1
Pliitlff
............................................Nut 11/64-40..................................................... 1
PSj^ffff........................................................... Blocking arm spring......................................... 1
Limiting plate.................................................. 1
......................................................Screw 11/64-40 L=8.2....................................... 2
49