Monthly Archives: July 2020

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Rubber Ring Part # Cross-Reference Chart
The following is a chart of manufacturer’s part numbers, cross-referenced to standard rubber ring sizes.

Size Old Bally Capcom Williams Old Stern Gottlieb,
Premier		 Data East,
Sega,
New Stern		 Game Plan Zaccaria Order
23/64″ (3/8″ OD) “Mini-Post” R-206-11 2A-4003, 23-6535, 23-6626 7A-125 A-14793 545-5025-19
545-5348-69		 A4537 Order
23/64″ black (3/8″ OD) “Mini-Post” R-206-11 2A-4003 7A-125 A-14793 545-5025-19
545-5348-19		 Order
27/64″ (7/16″ OD) “Mini-Post” R-414
17-41-633
0017-00041-0633		 23-6535 A-15704
A-15705		 545-5025-17 A4537
VA5035		 Order
27/64″ black (7/16″ OD) “Mini-Post” RB00117-02 23-6694-1 545-5348-17 Order
3/16″ (15/64″) 17-41-641 2A-3905
23-6641-1		 545-5025-01
545-5348-51		 Order
3/16″ (15/64″) black RB00108-01 23-6641 545-5348-01 Order
5/16″ R-243
17-41-637		 23-6300 7A-120-031
7A-135		 A-10217 545-5025-02
545-5348-52		 08-30004N A4246
VA5010		 Order
5/16″ black RB00108-03 23-6694-2 545-5348-02 Order
3/8″
Discontinued- use 5/16″		 R-243-2 A-10217 Order
3/8″ black
Discontinued- use 5/16″		 RB00108-03 23-6694-3 Order
7/16″ R-392 23-6559 A-17493 545-5025-03 Order
7/16″ black RB00108-04 23-6694-4 545-5348-03 Order
1/2″
Discontinued- use 7/16″		 A-10218 Order
3/4″ R-137
R-521
17-41-642		 23-6301
23A-6301		 A-10218 545-5025-04
545-5348-54		 Order
3/4″ black 23-6694-5 545-5348-04 VA5012 Order
1″ R-135
R-521-1
17-41-643		 23-6302
23A-6302		 7A-120-100 A-10219 545-5025-05 A4248
VA5013		 Order
1″ black 23-6694-6 545-5348-05 Order
1-1/4″ 23-6303
23A-6303		 7A-120-125 545-5025-06
545-5348-56		 08-30006N A4252 Order
1-1/4″ black RB00108-07 23-6694-7 545-5348-06 Order
1-1/2″ R-141
R-521-2
17-41-644		 23-6304
23A-6304		 7A-120-150 A-10220 545-5025-07 08-30014N A4250
VA5015		 Order
1-1/2″ black RB00108-08 23-6694-8 545-5348-07 Order
1-3/4″
Discontinued- use 1-1/2″ or 2″		 7A-120-175 545-5025-21 Order
1-3/4″ black
Discontinued- use 1-1/2″ or 2″		 545-5348-21 Order
2″ R-196
R-521-3
17-41-645		 23-6305
23A-6305		 7A-120-200 A-10221 545-5025-08
545-5348-58		 Order
2″ black RB00108-09 23-6694-9 545-5348-08 Order
2-3/8″
Discontinued- use 2-1/2″		 23-6306 7A-120-225 Order
2-5/16″
Discontinued- use 2-1/2″		 23A-6306 Order
2-1/2″ R-285-5
R-521-4
17-41-646		 23-6306
23A-6306		 7A-120-250 A-10222 545-5025-09 08-30009N A4253
VA5017		 Order
2-1/2″ black 23-6694-10 545-5348-09 Order
2-3/4″
Discontinued- use 2-1/2″ or 3″		 7A-120-275 545-5025-20 Order
2-3/4″ black RB00108-11 545-5348-20 Order
3″ R-295-5
R-521-5
17-41-647		 23-6307 7A-120-300 A-10223 545-5025-10 08-30013N A4254 Order
3″ black 23-6694-11 545-5348-10 Order
3-3/8″
Discontinued- use 3-1/2″		 23A-6308 Order
3-1/2″ R-296-5
R-521-6		 23-6308
23A-6308		 7A-120-350 A-10224 10-30010N Order
3-1/2″ black 23-6694-12 Order
3-7/8″
Discontinued- use 4″		 23-6309 Order
4″ R-385-5
R-521-7		 23-6309 7A-120-400 A-10225 08-30015N Order
4″ black 23-6694-13 Order
4-1/2″ R-521-8 23-6530 7A-120-450 A-10226 545-5025-13 Order
5″ R-521-9 23-6310 7A-120-500 A-10227 08-30017N Order
5-1/2″ R-521-10 7A-120-550 A-10228 Order
6″ R-521-11 23-6429
23A-6429		 7A-120-600 A-10229 Order
White Flipper 1-1/2″ x 1/2″ 7A-121-W Order
Black Flipper 1-1/2″ x 1/2″ RB00114-BK 23-6695
23-6678-7		 545-5277-00
(50 Duro)		 Order
Black Flipper 1″ x 1/2″ (Small) RB00115-BK 23-6696 545-5207-00 Order
Red Flipper 1-1/2″ x 1/2″ R-533-1
17-41-682		 23-6519-4
23-6505
23A-6505		 7A-121
7A-121-1		 545-5024-02
545-5277-22		 A4245 Order
Red Flipper 1″ x 1/2″ (Small) 23-6553-4 545-5207-22
(Soft Duro)		 Order
Red Flipper 1-1/2″ x 3/8″ A-13151 Order
Red Flipper 1″ x 3/8″ A-13149 Order
Red Flipper 2-1/2″ x 1/2″
(Stern “Hot Hand”)
Discontinued		 7A-131 Not available
Yellow Flipper 1-1/2″ x 1/2″ R-533-3
17-41-687
R406-3		 7A-121-Y 545-5277-04
(50 Duro)
545-5277-06
(40 Duro)		 Order
Post sleeve (black)
1/4″ID 7/16″OD 1-3/8″ tall		 23-6580 DISCONTINUED
Use 23-6556 as replacement.
Post sleeve (black)
1/4″ID 7/16″OD 1-1/16″ tall		 23-6556
38-6556		 26648
A-26648Y		 545-5009-00
545-5260-00
545-5308-00		 Order
Post sleeve (black)
1/4″ID 7/16″OD 1″ tall		 23-6556
38-6556		 DISCONTINUED
Post sleeve (black)
1/4″ID 1/2″OD 7/8″ tall		 23-6552-1
38-6552-1		 545-5009-00
545-5260-00
545-5308-00		 DISCONTINUED
Post sleeve (black, tapered)
Used on some Data East games.		 545-5150-00 Discontinued
Obsolete
Post sleeve (black, short)
Base of post on Data East, Sega, Stern.		 545-5151-00 Order
Post sleeve (white) 545-5308-08 Order
Post sleeve (red) 545-5308-22 Order
Post sleeve (yellow)
1/4″ID 1/2″OD 7/8″ tall		 23-6552
38-6552		 Order
Rubber Post – Short 545-5190-00
545-5191-00		 Not available
Tee (rebound post) R-206-9 A4068
VA5007		 Order
Rebound rubber (top arch) R-115-4
17-41-716		 7A-113
38-1110		 A-9143 Order
Nut (post, plastic retaining) R-412 Order
Tip, plunger R-108-4 23-6327
23A-6327		 7A-122 A4244 Order
Yellow tapered rubber bumper 23-6579 Order
Blue tapered rubber bumper 23-6579-1 Not available
Blue round rubber bumper 23-6686 Special Order
Bumper, round, flipper coil plunger rest 23-6577 545-5105-00
545-5428-00		 Order
Bumper, round, score card holder to glass 23-6313-1 Special Order
Bumper, trough up-kicker, VUK, SVUK, ball deflector 545-5105-00 Order
O-Ring 11/32″x7/32″x1/16″ (On flipper button) 545-5850-00 Special Order
Rubber Flange Bumper 545-5965-00 Special Order
Bumper Pad (Blue, round, top of ball trough)
Plunger Rest Grommet (VUK, Knocker) 23-6420 Special Order
Grommet 23-6626 Special Order
Sleeve, 24mm 545-6028-24 Special Order
Sleeve, insulating R-115-29 Not available
Garage, Workshop

Ring Terminal Size Chart – Ring Terminal Sizes & Stud Size Chart | StayOnline

Terminal Stud Hole Size Reference Chart

Stud Size Terminals
Terminal Hole
Diagram		 U.S. Custom
Stud Size		 Metric
Stud Size		 Stud Diameter Minimum Terminal
Hole Diameter
diagram #0 – 0.060 inch 0.064 inch
diagram #1 – 0.073 inch 0.077 inch
diagram #2 M2 0.086 inch 0.090 inch
diagram #3 – 0.099 inch 0.103 inch
diagram #4 – 0.112 inch 0.116 inch
diagram #5 M3 0.125 inch 0.129 inch
diagram #6 M3.5 0.138 inch 0.142 inch
diagram #8 M4 0.164 inch 0.168 inch
diagram #10 – 0.190 inch 0.194 inch
diagram #12 – 0.216 inch 0.220 inch
diagram #14 – 0.242 inch 0.245 inch
diagram 1/4″ M6 0.250 inch 0.260 inch
diagram 5/16″ M8 0.312 inch 0.323 inch
diagram 3/8″ – 0.375 inch 0.385 inch
diagram 7/16″ – 0.437 inch 0.448 inch
diagram 1/2″ M12 0.500 inch 0.510 inch
diagram 5/8″ M16 0.625 inch 0.651 inch
diagram 3/4″ – 0.750 inch 0.776 inch
diagram 7/8″ M22 0.875 inch 0.901 inch
diagram 1.0″ – 1.000 inch 1.026 inches
diagram 1 1/8″ – 1.125 inches 1.151 inches
diagram 1 1/4″ – 1.250 inches 1.276 inches

Source: Ring Terminal Size Chart – Ring Terminal Sizes & Stud Size Chart | StayOnline

Workshop

Rubber Stopper Sizing Reference Chart

Rubber Stopper Sizing Reference Chart

Stopper Size
Bottom Diameter (Inches)
Top Diameter (Inches)
Avg. Diameter (Inches)
#2
5/8
3/4
11/16
#3
11/16
7/8
13/16
#5.5
15/16
1-1/16
1
#6
7/8
1-1/4
1-1/8
#6.5
1
1-1/2
1-1/4
#7
1-3/16
1-7/16
1-5/16
#7.5
1-1/4
1-1/2
1-3/8
#8
1-5/16
1-9/16
1-7/16
#8.5
1-7/16
1-11/16
1-9/16
#9.5
1-1/2
1-3/4
1-5/8
#10
1-11/16
1-15/16
1-13/16
#10.5
1-13/16
2-1/16
1-15/16
#11
1-15/16
2-3/16
2-1/16
#11.5
2
2-1/2
2-1/4

Source: Rubber Stopper Sizing Reference Chart