Singer 270 Service Manual page 114

FITTIN GS (FOR 299Ul23 MACHINE)
Note: Parts with underline are furnished with machine.
Ref. Part
No. No.
Description
Buttonhole Cutting Blocks
1
548835
2 548836
3 548837
4
548838
5 548991
6 548839
7 548840
8 548841
9 548842
Buttonhol e Cutting Block
Buttonhole Cutting Block
Buttonhole Cutting Block
Butt onhole Cutting Block
Buttonhole Cutting Block
Buttonhole Cutting Block
Buttonhole Cutting Block
B uttonhole Cutting Block
Buttonhole Cutting Block
(eye ) (hole length 1/2"}
(eye) (hole length 5/8")
(eye) (hole length 3/4")
(eye) (hole length 7/8")
(eye) (hole length 1")
(straight) (hole lengtt. 1/2")
(straight) (hole 1engt~ 5/8")
(straight) (hol e length 3/4")
(straiJ.lht) (hole length 7/8")
Buttonhole Cutting
10 548935
11 548936
12 548992
13 255344
Pattern Wheel Cam
l4 548856
548982
15 548857
548981
16 548858
548980
Knives
Buttonhole Cutting Knife
Buttonhole Cutting Knife
Buttonhole Cutting Knife
Buttonhole Cutt ing Knife
(eye) (,126 x
(eye) ( , 100 x
(eye) ( , 126 x
(straight)
Blocks (eye~
Pattern eel Cam Bl ock (eye) (,170
X
Pattern Wheel Cam Block (eye)
(,170
X
548391, 548492 and two 549191
Pattern Wheel Cam Block (eye) (.140
X
Pattern Wheel Cam Block (eye) (.140
X
548391, 548492
and
two 549191
Pattern Wheel Cam Block (eye)
(,110
X
Pattern Wheel Cam Block (eye) (, 110
X
548391, 548492 and two 549191
.180)
.157)
.180)
.240)
• 240)
. 190)
. 190)
.130)
.130)
Feed Drivin§ Gear Differential
l 7 54871 Feed Driving Gear Differential (18 teeth)
lB 548715 Feed Driving Gear Differential (21 teeth)
19 548716 Feed Driv i ng Gear Differential (22 t eeth)
20 548717 Feed Driving Gear Differential (32 teeth)
21 548718 Feed Driving Gear Differential (33 teeth)
22 548719 Feed Driving Gear Differential (34 teeth)
23 548720 Feed Driving Gear Differential (35 teeth)
548856 with
548857 wi th
548858. with
24 548721 Feed Driving Gear Differential (37 teeth)
25 548722 Feed Driving Gear Differential (38 teeth) (2)
Stitch Re~lating Gears
26 548
00
Stitch Regulating Gear (22 teeth)
27 54850[ Stitch Regulating Gear (26 teeth)
28 548502 Stitch Regulating Gear (28 teeth)
29 548563 Stitch Regulating Gear (30 teeth)
30 548504 Stitch Regulating Gear (33 teeth)
31 548505 Stitch Regul ating Gear (34 teeth)
32 548506 Stitch Regulating Gear (38 teeth)
33 548so7 Stitch Regulating Gear (42 teeth)
Throat Plate
34 548937
Throat Plate (0,5 mm gimp hole)
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