221K7

Prices quoted are from a Singer repairman's manual dated 3/63

* = specify color when ordering

Part NumberPart NamePrice
171 (830)Feed Lifting Connecting Rod Cap Screw(2)$0.15
190 (819)Bed Cover Plate (bottom) Screw$0.15
208 (830)Feed Dog Screw(2)$0.05
233 (839)Rotating Hook Bobbin Case Position Plate Screw(2)$0.05
248 (839)Clamp Stop Motion Clamp Stop Screw$0.05
315 (803)Feed Bar Screw Center(2)$0.15
330 (839)Arm Top Cover Screw$0.05
335 (852)Slack Thread Regulator Screw$0.05
447 (830)Rotating Hook Collar and Counterbalance Set Screw$0.15
448 (830)Rotating Hook Shaft Bushing (front) Set Screw$0.15
448 (830)Rotating Hook Shaft Bushing (back) Set Screw$0.15
452Rotating Hook Shaft Pulley Set Screw for 82596(2)$0.15
453 (830)Presser Bar Guide Bracket Set Screw$0.05
457 (830)Tension Stud Set Screw$0.05
462 (830)Needle Bar Bushing (upper) Set Screw$0.05
462 (830)Rotating Hook Set Screw$0.05
641 (856)Light Screw (for attaching to machine)$0.15
691 (840)Throat Plate Screw(2)$0.15
999 (803)Feed Bar Connecting Link Hinge Screw$0.15
1036 (830)Thread Take-up Crank Set Screw$0.15
1085 (805)Feed Forked Connection Roller Screw Stud$0.20
1094 (852)Bobbin Winder Tension Bracket Screw$0.15
1134 (830)Needle Bar Crank Position Screw$0.35
1519 (813)Feed Bar Screw Center Nut(2)$0.15
1520 (813)Feed Forked Connection Hinge Screw Nut$0.15
1520 (813)Feed Lifting Connecting Rod Hinge Screw Nut$0.15
1735 (805)Stitch Indicator Knob Screw Lock Nut$0.15
1832Feed Forked Connection Roller with 1085(805)$0.60
2102Tension Disc(2)$0.15
8422Thread Guard (head of Arm, upper)$0.02
8879Arm Top Cover Spool Pin Washer (felt)$0.02
8905Motor Screw Washer$0.02
15445Feed Bar Screw Center 315(830) with 1519(813)(2)$0.30
23258-002Resistance Unit Fastening Screw Washer(2)$0.02
25527Seam Guide$0.30
33660Tension Releasing Lever Spring$0.06
45321Presser Foot (hinged) complete$1.65
45355Needle Clamp Gib and Thread Guard$0.60
45708Arm Top Cover * (Color Code 606)$0.50
45709 (839)Arm Top Cover Spool Pin$0.15
45716Clamp Stop Motion Clamp Washer$0.15
45717Clamp Stop Motion Flanged Bushing$1.20
45721Feed Bar$1.55
45722Feed Bar Connecting Link$2.45
45723Feed Bar Connecting Link Hinge Stud$0.05
45725Feed Lifting Connecting Rod with two 171(830)$2.50
45727Feed Forked Connection$1.70
45728Feed Lifting Rock Shaft$1.35
45731Feed Regulator$1.05
45733Feed Rock Shaft$1.70
45734Needle Bar (hollow)$1.95
45736Needle Bar Bushing (upper)$2.50
45739Needle Bar Connecting Stud with 51363(805)$1.05
45742Presser Bar Guide Bracket with 453(830)$0.80
45744Presser Bar Lifter Hinge Pin$0.05
45751Rotating Hook Bobbin Case Complete, Nos. 45789, 200592(803), 200964(803), 201016(806), 206736 and 2 10736$5.80
45754Feed Forked Connection 45727 with 1832$2.35
45761Rotating Hook Loop Guard$1.05
45763-002Stitch Indicator Plate$0.80
45765Clamp Stop Motion Flanged Bushing 45717 with 51350(839)$2.25
45771Thread Take-up Lever Link Hinge Screw Washer$0.15
45775Bobbin Winder Frame Hinge Screw Friction Washer$0.02
45782Thread Guard (head of arm, lower)$0.05
45785Rotating Hook Bobbin$0.20
45785Bobbin(4)$0.20
45788Feed Dog$1.95
45789Rotating Hook Bobbin Case Tension Spring$0.50
45795Arm Top Cover 45708 with 8879, 45709(839) and 90940(840)$0.60
45807Rotating Hook Bobbin Case Position Plate Spring (back)$0.60
45808Rotating Hook Bobbin Case Position Plate Spring (front)$0.60
45812-002Bobbin Winder Frame Hinge Screw Washer$0.05
45817Hand Wheel * (Color Code 606)$3.15
45818Needle Bar Connecting Link$0.80
45819Needle Bar Connecting Link 45818 with 45739$1.75
45820Thread Take-up Crank$1.95
45822Thread Take-up Lever complete$2.05
45823Thread Take-up Lever with 45771, 45819, and 50057(803)$6.65
45833Rotating Hook Collar and Counterbalance with 447(830)$0.60
45834Rotating Hook Shaft$0.80
45842Face Plate Thread Guard (lower) 45875 with 125424$0.30
45849Rotating Hook Bobbin Case Position Plate$0.95
45850Rotating Hook Bobbin Case Position Plate 45849 with 45807, 45808 and two 51159(809)$2.25
45863Slack Thread Regulator and Tension Thread Guide$0.30
45865Tension Indicator Flange Stop Washer$0.05
45873Thread Take-up Spring Thread Guard$0.15
45874Face Plate Thread Guard (upper)$0.05
45875Face Plate Thread Guard (lower)$0.30
45878Needle Clamp Body with 51308(856)$0.80
45886Arm Shaft and Crank with 1036(830) and 1134(830)$4.55
45909Tension Releasing Lever$1.35
45910Presser Bar Lifter$0.60
45924Rotating Hook 170135 with 45761, 45926, 140694(806), 170160, 200145(803) and 200614(803)$19.40
45925Rotating Hook and Bobbin Case Complete, Nos. 45751 and 45924$25.20
45926Rotating Hook Bobbin Case Base$4.20
45927Rotating Hook Shaft Bushing (back)$0.85
45928Rotating Hook Shaft Bushing (front)$0.85
45940 (839)Throat Plate$1.95
45941Throat Plate 45940(839) with 45850 and two 233(839)$3.70
45943Stitch Indicator Knob * (Color Code 701)$0.55
45947-004Face Plate with 45842 and 139615 * (Color Code 606)$2.05
50053Seam Guide Screw$0.30
50057 (803)Thread Take-up Lever Link Hinge Screw$0.35
50275 (830)Feed Cam and Feed Lifting Eccentric Set Screw$0.15
50353 (805)Feed Regulator Hinge Screw$0.30
50587-004Resistance Unit Terminal Screw(2)$0.15
51159 (813)Rotating Hook Bobbin Case Position Plate Spring Screw(2)$0.05
51207 (819)Motor Pulley Set Screw$0.15
51208 (813)Motor Screw (for fastening to machine bed)$0.15
51308 (856)Needle Clamp Position Screw$0.15
51327-002Resistance Unit Body Short Circuit Contact Screw(2)$0.15
51350 (839)Clamp Stop Motion Clamp Screw$1.00
51351 (830)Clamp Stop Motion Flanged Bushing Screw$0.15
51352 (803)Feed Lifting Connecting Rod Hinge Screw (eccentric)$0.35
51353 (803)Feed Forked Connection Hinge Screw (eccentric)$0.35
51354 (803)Tension Releasing Lever Hinge Screw$0.15
51355 (852)Bobbin Winder Frame Hinge Screw$0.20
51363 (805)Needle Bar Connecting Stud Clamping Screw$0.05
51384 (819)Stitch Indicator Plate Screw(2)$0.05
53601-002Light Lamp Holder Clamp Nut$0.10
81360Face Plate Retaining Stud$0.03
82579Bed Cover Plate (bottom) Hardboard * (Color Code 701)$1.45
82580Bed Extension (Color Code 606)$4.20
82582Bed Extension Hinge Pin(2)$0.08
82583Arm Shaft Connection Belt$1.35
82586Feed Cam and Feed Lifting Eccentric with molded pulley (nylon) with 50275(830)$3.05
82588Feed Lifting Rock Shaft Center (left)$0.60
82588Feed Rock Shaft Center (left)$0.60
82589Feed Lifting Rock Shaft Center (right)$0.60
82589Feed Rock Shaft Center (right)$0.60
82590Presser Bar$2.10
82592Presser Bar Spring$0.15
82593Presser Bar Spring 82592 with 82594$0.45
82594Pressure Regulating Thumb Screw Extension Pin$0.30
82595Tension (graduated) complete, Nos. 45865, 88789, 125314, 45873, 172140, 66774-002, 173669-013, 173670-013 and two 2102$2.40
82596Rotating Hook Shaft Pulley with two 452$2.10
82597Bobbin Winder Frame with Pulley and Spindle * (Color Code 606)$1.20
87064Light Shade * (Color Code 606)$1.00
87065Light Lamp Holder Cap * (Color Code 606)$0.55
87289Light Cord with two 723483-001$0.40
87290Light Lamp Holder Complete, Nos. 53601-002, 87289, 625072-001, 625073-001, 625074-001 and 625075-001$1.20
87291Light Shade 87064 with 1186 and 87065 * (Color Code 606)$1.65
87292Light Complete, Nos. 641(856), 87290, 87291 and 194120-007$3.75
88532Supply Load * (Color Code 701)$1.20
88779-001Armature Complete$10.20
88783-001Field Core (wound) Complete$7.50
88787Light Switch$1.15
88789Tension Stud 140178(856) with 113139(852)$1.00
88865-001Field Core Shield and Nameplate$1.65
89479 (852)Bobbin Winder Tension Bracket$1.45
89465Attachment Set Complete, Nos. 25527, 50053, 121464, 161127, 161294, 161295, 161609, three needles catalog No. 2020 size 14 and four 45785 NOTE: Motor Belt 194144-002 is packed in the attachment set, but is not a component part of sa$3.20
90436Light Cord Retaining Spring Clip$0.03
90940 (840)Arm Top Cover Spool Pin Spring$0.30
109512 (856)Light Lamp Holder Cap Screw$0.10
109881 (839)Presser Regulating Thumb Screw$0.06
113139 (852)Tension Regulating Thumb Nut$0.30
121464Binder$1.95
125314Tension Spring$0.15
125399Feed Regulator Hinge Screw Friction Washer$0.02
125424Face Plate Thread Guard (upper) Rivet$0.01
125424Face Plate Thread Guard (lower) Rivet$0.01
139615Face Plate Thread Guard (upper) 45874 with 125424$0.10
140103-001Resistance Unit Fastening Screw(2)$0.15
140126-012Base Fastening Screw(4)$0.05
140178 (856)Tension Stud$0.65
140445End Cover Fastening Screw(2)$0.15
140465( 805)Thread Take-up Lever Cap Screw$0.30
140545 (853)Needle Clamp Thumb Screw$0.25
140694 (806)Rotating Hook Gib Screw$0.15
140702 (830)Feed Lifting Rock Shaft Center (left) Set Screw$0.05
140702 (830)Feed Rock Shaft Center (left) Set Screw$0.05
140702 (830)Feed Rock Shaft Center (right) Set Screw$0.05
140702 (830)Feed Lifting Rock Shaft Center (right) Set Screw$0.05
140704-002Resistance Unit Operating Screw$0.03
141050 (852)Face Plate Thumb Screw$0.35
141051 (839)Presser Foot Thumb Screw$0.35
141053 (839)Stitch Indicator Knob Screw$0.35
148062Bed Cushion (rubber)(4)$0.02
161127Presser Foot, for Zipper Work$1.45
161294Screw Driver (large)$0.35
161295Screw Driver (small)$0.15
161609Tube of Oil$0.30
170135Rotating Hook with two 462(830)$11.95
170160Rotating Hook Gib$1.95
170167Rotating Hook 170135 with 140694(806), 170160 and 200614(803)$14.10
172140Tension Releasing Pin$0.15
173669-013Tension Indicator * (Color Code 606)$0.25
173670-013Tension Indicator Flange * (Color Code 606)$0.25
193384Resistance Unit Body Short Circuit Contact(2)$0.10
193922-003Resistance Unit Cross Slide$0.05
193543Brush Cap * (Color Code 701)$0.08
194113Brush Tube(2)$0.15
194120-007Light Lamp$0.65
194144-002Belt * (Color Code 740)$0.60
194321-001Pedal * (Color Code 701)$0.40
194407-002Base Cushion (rubber)(4)$0.08
194573-012Cover * (Color Code 701)$2.55
195436Motor Pulley * (Color Code 701)$0.35
195832End Cover (pulley end) Complete * (Color Code 606)$2.10
195833End Cover (commutator end) Complete * (Color Code 606)$2.10
195913Field Core Shield and Nameplate Insulation$0.15
196131Controller Complete, Nos. 194321-001, 194573-012, 196918-019, 625077 and four each 140126-012 and 194407-002 * (Color Code 701)$9.95
196353Bed (end) Grommet$0.15
196918-019Base Complete, Nos. 196930-008, 196940-002, two each 23258-002, 140103-001, 706382-015 and 714028$5.75
196930-008Base (Color Code 701)$1.15
196935Resistance Unit Lever$1.35
196940-002Resistance Unit Complete$4.90
200145 (803)Rotating Hook Loop Guard Screw$0.05
200592 (803)Rotating Hook Bobbin Case Tension Spring Screw$0.05
200614 (803)Rotating Hook Gib Hinge Screw$0.05
200964 (803)Rotating Hook Bobbin Case Latch Stop Screw$0.05
201016 (806)Rotating Hook Bobbin Case Tension Spring Regulating Screw$0.15
206731Rotating Hook Bobbin Case Latch Fulcrum Pin$0.03
206735Rotating Hook Bobbin Case Latch$2.05
206736Rotating Hook Bobbin Case Latch 206735 with 206731 and 206737$2.60
206737Rotating Hook Bobbin Case Latch Lever$0.55
210736Rotating Hook Bobbin Case Latch Spring$0.05
625072-001Light Lamp Holder Clamp$0.08
625073-001Light Lamp Holder Clamp Snap Ring$0.07
625074-001Light Lamp Holder Body (lower half) * (Color Code 701)$0.30
625075-001Light Lamp Holder Body (upper half) (Color Code 701)$0.35
625077Lead Complete * (Color Code 701)$1.20
625402Supply Lead Strain Relief$0.05
66774-002Thread Take-up Spring$0.15
706382-015Base Washer (asbestos)(2)$0.03
706404-007Resistance Unit Operating Screw Nut$0.05
714028Resistance Unit Terminal Screw Washer(2)$0.10
723483-001Light Cord Contact(2)$0.15
885882-002Brush(2)$0.08
885888Brush Spring(2)$0.15
887915-001Connector (solderless)(2)$0.08
887915-002Connector (solderless)(2)$0.08
931744-028Armature Spacing Washer (as required)$0.03
Needle - Catalog No. 2020 (15x1) size 14(3) Pkg$0.30