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252/257 Singer Parts List

REF. NO. PART NO. DESCRIPTION 252 257
1 44751 Tension Stud X X
2 45647 Tension Disk Spring X X
3 45915 Tension Disk X X
4 319717 Tension Bracket & Thread Guide X X
5 44770-408 Tension Bracket Spacer X X
6 44447 Tension Stud Retaining Ring X X
7 319718 Bobbin Winder Tension Complete 319917 with 44751, 44770-408, 45847, 45915 and 44447 X X
8 141808-891 Stop Screw X X
9 44365 Bobbin Winder Stop X X
10 53640-819 Stop Screw Nut X X
11 319738 Spindle X X
12 44861 Lever X X
13 44440 Pulley X X
14 15287-701 friction Ring X X
15 352026 Hinge Screw Washer X X
16 141947-819 Hinge Screw X X
17 44862 Bobbin Winder Complete 15287-701, 44440, 44861, 319738 X X
18 44970-408 Arm Top Cover X  
18 319763-451 Arm Top Cover   X
19 37251-408 Arm Top Cover Complete 44365, 44862, 44970-408, 53640-819, 141808-891, 141947-819, 319718, 352026 X  
19 319761-451 Arm Top Cover Complete 44365, 44862, 53640-819,    
    141808-891, 141947-819, 319718, 319763-451, 352026   X
20 173571 Spool Pin X X
21 8879-408 Spool Pin Washer (Felt) X X
22 37279-408 F^oe JPLaie. X X
23 ~TTt78T-B92 Screw X X
24 44899 Thread Guard X X
25 141787-819 Stop Screw (2) X X
26 37248 Lever Link Stop (2) X X
27 141786-803 Hinge Screw X X
28 49204 Friction Washer X X
29 319723-408 Bight Amplitude Control Lever X X
30 141913-819 Lever Screw X X
31 44328 Lever Link X X
REF. NO. PART NO. DESCRIPTION 252 257
32 44477 Retaining Ring X X.
33 37937 Slide X X
34 37933 Needle Bar Driving Arm X X
35 37941 Hinge Stud X X
36 141938-833 Set Screw X X
37 37942 Tension Spring X X
38 319798 Slide Bracket X X
39 53641-819 Nut X X
40 44471 Screw Stud (Eccentric) X X
41 319800 Needle Bar Driving Arm Slide Bracket 319798 with 44471, 53641-819 X X
42 53641-819 Nut X  
43 44471 Screw Stud (Eccentric) X  
44 141787-803 Stud Screw X  
45 37264 Disengaging Lever X  
46 37265 Disc Follower Disengaging Lever 37264 with 44471, 53641-819 X  
47 141786-803 Hinge Screw X  
48 49204 Hinge Screw Friction Washer X  
49 319724-408 Disk Selector Lever X  
50 44477 Retaining Ring X  
51 44721 Disc Selector Cam Slide X  
52 44419 Positioning Spring X  
53 37262 Disc Follower X X
54 37268 Disk Follower Stud X X
55 37276 Washer X X
56 44371 Retaining Ring X X
57 141913-819 Screw X X
58 319725-408 Needle Position Selector Lever X X
59 37953 Bracket X X
60 37955 Positioning Pin X X
61 37956 Positioning Pin Spring X X
62 44731 Retaining Ring X X
63 276332 Disk No. 32 (Blind-Stitch Pattern) X  
64 276301 Disk No. 1 (Zig-Zag Pattern) X X
65 141807-819 Positioning Screw (2) X X
66 44381 Spacer (Plastic) X X
66 319694 Disk for Zig-Zag Stitch),    
    One Piece Design Alternate to 44381 (Ref. No. 66) and 276301 (Ref. No. 64) X X
67 37257 Gear X X
REF.        
NO. PART NO. DESCRIPTION 252 257
68 44730 Retaining Ring X X
69 37261 Gear Shaft X X
70 37259 Disc Driving Gear 37257 with 37261, 4 4381 , 44730, 141807-819, 44731, 276301, 276332 X  
70 44380 Disc Driving Gear 37257 with 37261, 44381, 44730, 141807-819, 44731, 276301   X
71 141938-833 Set Screw X X
72 37990 Thread Guide (Upper) X X
73 44392 Thread Guide X X
74 141920-891 Screw X X
75 141803-830 Set Screw X X
76 44454 Tension Stud X X
77 37986 Tension Releasing Pin X X
78 66774-002 Take-up Spring X X
79 2102 Tension Disk (2) X X
80 45343 Thread Guard X X
81 37987-408 Tension Spring Cup X X
82 125314 Tension Spring X X
83 37984 Stop Washer X X
84 507405 Tension Indicator Adapter X X
85 319773 Compression Ring X X
86 37979-408 Tension Indicator with 319773 X X
87 37988-408 Tension (Graduated, Adjustable) Complete 37979-408, 37984, 37986, 37987-408, 44454 , 45343 , 66774-002, 125314, 507405, 2102(2^ X X
88 141788-892 Arm Top Cover Screw (2)  X X ____-
List of Parts-Machine Nos. 252M3 and 257M3
REF,        
NO. PART NO. DESCRIPTION 252 257
1 102840 Throat Plate Clamp X X
2 179657 Throat Plate Clamp Spring X X
3 44517 Releasing Lever X  
4 179658 Retaining Clip   X
5 141947-819 Sorew X  
6 37996 Throat Plate for Zig-Zag Sewing X X
7 44808 Position Pin X X
8 44518 Releasing Lever Actuator X  
9 1172-806 Screw X  
10 44516 Bed Slide X  
11 141848-819 Screw X X
12 3 7239 Spring X X
13 44838 Bed Slide   X
14 310884 Tension Spring Segment (Apollo) X X
15 310883 Tension Spring (Apollo) X X
18 139975-803 Segment Screw (Apollo) X X
17 354183-451 Tension Regulating Screw (Apollo) X X
18 310885 Rotating Hook Bobbin Case with 139975-803,    
    310883, 310884, 354183-451 (Apollo) X X
19 44890 Retaining Plate (Apollo) X X
20 44892 Stud Spring (Apollo) X X
21 54576-819 Nut (2)(Apollo) X X
22 44873 Position Plate (Apollo) X X
23 141773-890 Position Plate Screw (3) (Apollo) X X
24 172336 Bobbin (Plastic) X X
25 172082-007 Robbin Case X X
26 172202 Tension Spring ? X
27 141030-830 Tension Spring Screw X X
28 1172-806 Tension Regulating Screw X X
29 153758 Rotating Hook Bobbin Case with 1172-806, 141030-830, 172082-007 and 172202 X X
30 44506 Rotating Hook X X
31 139943-803 Adjusting Screw X X
32 44512 Flanged Bushing (Eccentric) X X
33 141925-833 Set Screw X X
34 37974-001 Rotating Hook Belt Drive Pulley with two 141803-830 X X
REF. NO. PART NO. DESCRIPTION 252 257
35 141803-830 Set Screw (2) X X
36 141346-850 Hinge Screw (Back) X X
37 50202-833 Cushion Spring Sorew(2) X X
38 44717 Cushion Spring X X
39 153375 Cushion Spring Bracket X X
40 155469 Cushion Spring Bracket Plate X X
41 354101-819 Position Finger Sorew X X
41 354101-819 Locating Sorew X X
42 141345-819 Adjusting Sorew X X
43 155464 Adjusting Sorew Washer X X
44 44511 Position Finger X X
45 44718 Rotating Hook Bobbin Case Cushion Spring Bracket 153375 with 44717, 155469, 50202-833 X X
46 44630 Rotating Hook Bobbin Case Position Finger & Cushion Spring Bracket Complete 44511, 44718, 141345-819, 141346-850, 155464 X X
47 44410 Tension Adjuster Roller X X
48 44409 Tension Adjuster (Eccentric) X X
49 141794-819 Tension Adjuster Sorew X X
50 141795-819 Sorew Stud   X
51 44897-408 Thumb Nut Cap (Plastio)   X
52 37231 Arm Shaft (Upright)    
  ---------— .....—— ■'with Bevel Gear    ' X X
53 37234 Arm Shaft (Upright) Belt Drive Pulley (Machined) with 141803-830 X X
54 141803-830 Drive Pulley Set Sorew X X
55 37977 Driving Belt (Rubber) X X
56 37909 Positioning Pin X  
57 44872 Cam Follower (Stud) X  
58 141844-819 Mounting Plate Sorew X  
59 44465 Follower Guide (Sorew Stud) X  
60 37295 Mounting Plate X  
61 37291 Feed Regulator Cam X  
62 44420 Friction Spring X  
63 37906 Mounting Plate X  
64 141848-819 Mounting Plate Sorew(2) X  
65 319773 Compression Ring X  
66 44618-408 Feed Regulator Positioning Pin Knob with 319773 X  
REF. NO. PART. NO. DESCRIPTION 252 257
67 37904 Feed Regulator Mechanism Complete 37292, 37909, 44872 X  
68 37300 Control Dial Spring Clip X  
69 37902-408 Feed Regulator Control Dial with 37300 X  
70 141790-850 Hinge Sorew   X
71 44438 Friction Washer   X
72 44418 Feed Regulator   X
73 44709 Retaining Spring   X
74 44844-408 Stitch Indicator Plate   .X
75 44439 Stitch Indicator Spring   X
76 44388-408 Stitch Indicator (Plastio)   X
77 44387 Sorew Stud Thumb Nit   X
List of Parts—Machine Nos. 252M3 and 257M3
REF. NO. PART NO. DESCRIPTION 252 257
1 141941-819 Regulating Knob Screw X X
2 44840-408 Pressure Regulating Knob X X
3 141913-819 Bracket Screw (2) X X
4 319804 Bracket X X
5 141848-819 Adjusting Bracket Screw X X
6 44467 Look Washer X X
7 37969 Washer X X
8 37968 Adjusting Bracket X X
9 37959 Extension Pin X X
10 44449 Presser Bar Spring X X
11 141925-833 Guide Bracket Set Screw X X
12 44444 Presser Bar Guide Bracket with 141925-833 X X
13 319758 Presser Bar (Hollow) X X
14 37958 Presser Bar Bushing X X
15 37985 Tension Releasing Lever X X
16 44445 Presser Bar Lifter X X
17 141846-803 Hinge Screw X X
18 141786-803 Hinge Screw X X
19 354135-451 Thumb Screw X X
20 155964 Presser Foot Shank X X
21 155962 Presser Foot Plate X X
22 141803-830 Set Screw X X
23 141803-830 Set Screw X X
24 44450 Bushing Sooket (Upper) X X
25 37927 Needle Bar Ball Bushing X X
26 507379 Bushing Socket (Lower) X X
27 44473 Adjusting Screw X X
28 511171-892 Needle Thumb Screw X X
29 319728 Needle Clamp Body X X
30 319721 Thread Guide X X
31 141808-892 Needle Clamp Body, Needle Clamp Thread Guide & Needle Stop Screw X X
32 141844-819 Hinge Bracket Screw X X
33 37935 Hinge Bracket Hinge Pin X X
34 37934 Hinge Bracket X X
35 141940-833 Set Screw X X
36 37944 Vibrating Bracket X X
37 141940-833 Collar Set Screw X X
38 44673 Needle Bar Vibrating Bracket Hinge Pin (Eccentric) Collar with 141803-830 X X
39 141803-830 Collar Set Screw X X
40 37926 Needle Bar X X
41 37943 Needle Bar Gib X X
42 44684 Hinge Pin (Eccentric) X X
43 443 71 Retaining Ring X X
REF. NO. PART NO. DESCRIPTION 252 257
44 141938-833 Hinge Stud Set Screw X X
45 44472 Retaining Ring (2) X X
46 44421 Hinge Stud IX X
47 319860 Thread Take-up Lever X X
48 141809-805 Take-up Lever Cap Screw X X
49 319825 Thread Take-up Crank X X
50 37928 Adjusting Collar X X
51 507379 Ball Bushing Sooket X X
52 37927 Needle Bar Ball Bushing X X
53 37930 Connecting Stud X X
54 37931 Connecting Stud Hinge X X
55 141916-833 Clamping Screw X X
56 37932 Needle Bar Connecting Stud Hinge 37931 with 141916-833 X X
57 44752 Connecting Link X X
58 44374 Arm Shaft (Horizontal) with 354105-833 X X
59 354105-833 Set Screw X X
60 319764 Washer (Plastic) X X
61 37229 Arm Shaft (Horizontal) Bevel Gear (Plastlo) & Feed Lifting Eccentric with 141918-833 X X
62 141918-833 Set Screw X X
63 37288 Connecting Rod X X
64 37284 Retaining Washer X X
65 37281 Feed Cam with 141918-833 X X
66 141918-833 Set Screw X X
67 319764 Washer (Plastic) X X
68 44679 Clamp Stop Motion Flanged Bushing with 141915-833, 141916-833 X X
69 141916-833 Set Screw X X
70 141915-833 Positioning Screw X X
71 319893-451 Hand Wheel Complete with 319892 X X
72 319892 Clamping Ring X X
73 44464 Clamp Washer X X
74 44468-408 Clamp Screw (Plastic) X X
75 141914-892 Stop Screw X X
76 141920-833 Feed Dog Screw (2) X X
77 103188 Feed Dog X X
78 37280 Feed Bar X J
79 53647-819 Screw Center Nut (2) X X
80 141921-850 Feed Bar Screw Center (2) X X
81 37915 Feed Rook Shaft X X
82 37287 Feed Rook Shaft Center(^) X X
83 141925-833 Feed Rook Shaft Center Set Sorew (2) X X
REF.        
NO. PART NO. DESCRIPTION 252 257
84 53648-819 Nut X X
85 53648-819 Nut X X
86 37286 Feed Lifting Rook Shaft X X
87 37287 Center (2) X X
88 141925-833 Set Sorew (2) X X
89 141805-850 Hinge Sorew (Eooentrio) X X
90 37283 Feed Forked Connection X X
91 141805-850 Hinge Sorew (Eooentrio) X X
92 44437 Slide Blook X X
93 37290 Feed Regulator X  
94 319777 Feed Regulator Return Spring X  
95 141830-803 Control Arm Hinge Sorew X  
96 37297 Control Arm X  
97 141848-819 Mounting Bracket Sorew (2) X  
98 37299 Mounting Bracket X  
99 141799-850 Feed Regulator Hinge Sorew X X
100 141784-805 Arm Sorew (3) X X
101 44793 Arm Dowel Pin (2) X X
102 44505 Feed Bar Sorew Center 141921-850 with 53647-819 (2) X X
103 141925-833 Machine Hinge Connection Set Sorew (2) X X
Form 730-252M3 and 257M3
Page 7 of 8
List of Parts-Machine Nos. 252M3 and 257M3
ATTACHMENT SETS (Not Illustrated)
PART NO. DESCRIPTION 252 257
381094 381095 Attachment Set Complete with 161295, 161963, 171285, 171498, 507836 and three each 172336 and N2020 Attachment Set Complete with 161295, 161894, 171498 and three each 172336 and N2020 X X
N2020 161295 Needles 15 x 1 Size 14 (3) Screwdriver (small) with molded plastic X X
  handle X X
161894 Throat Plate Raising Plate   X
161963 Blindstitch Guide X  
171285 Feed Cover Plate X  
171498 Special Purpose Presser Foot Plate X X
172336 507836 3 Bobbins (plastic) Presser Foot Plate Complete for Cording and Slide Fasteners X X X