Elgin Grade 63 Parts

Arbors

	Part	Factory Part Number
	Arbors: Barrel	189
	Arbors: Pallet	5

Clutches

	Part	Factory Part Number
	Clutches: Setting	25

Collets

	Part	Factory Part Number
	Collets: Hair Spring	353

Hands

	Part	Factory Part Number
	Hands: Hour and Minute	18s
	Hands: Second	18s

Jewels

	Part	Factory Part Number
	Jewels: Balance: Cap: Lower	1348
	Jewels: Balance: Cap: Upper	2191
	Jewels: Balance: Hole: Lower	443
	Jewels: Balance: Hole: Upper	443
	Jewels: Escape: Hole: Lower	481
	Jewels: Escape: Hole: Upper	1365
	Jewels: Fourth: Lower	505
	Jewels: Fourth: Upper	1387
	Jewels: Pallet Jewel	546
	Jewels: Pallet: Hole: Lower	2247
	Jewels: Pallet: Hole: Upper	1410
	Jewels: Roller Jewel	559

Levers

	Part	Factory Part Number
	Levers: Setting	43

Nuts

	Part	Factory Part Number
	Nuts: Center: Pinion	8

Pallets

	Part	Factory Part Number
	Pallets: And Fork With Stones	597
	Pallets: Fork and Arbor with Stones	616
	Pallets: With Stones	4

Pinions

	Part	Factory Part Number
	Pinions: Bevel	49
	Pinions: Cannon	28
	Pinions: Center	15	X15 is used with Center Pinion Nut Number X8. note: X15 Center Pinion is used with Center Pinion Nut Number X8.
	Pinions: Escape	673
	Pinions: Fourth	686
	Pinions: Third	697

Pivot

	Part	Factory Part Number
	Pivot: Bevel Pinion	29

Rollers

	Part	Factory Part Number
	Rollers: Table: With Pin	2068
	Rollers: Table: Without Pin	749

Screws

	Part	Factory Part Number
	Screws: Arm Vibrating	885
	Screws: Balance	888
	Screws: Banking	890
	Screws: Bridge: Winding: Long	896
	Screws: Bridge: Winding: Short	897
	Screws: Cam Setting	916
	Screws: Cap Bridge	899
	Screws: Case	903
	Screws: Clutch Setting	907
	Screws: Cock: Balance	908
	Screws: Dial Foot	911
	Screws: Index	912
	Screws: Jewel: Balance: Lower	913
	Screws: Jewel: Balance: Upper	913
	Screws: Jewel: Escape: Upper	914
	Screws: Jewel: Fourth: Upper	914
	Screws: Jewel: Pallet: Upper	914
	Screws: Lever: Setting	916
	Screws: Main	34
	Screws: Pillar	921
	Screws: Potance	922
	Screws: Spring: Click	910
	Screws: Spring: Setting	910
	Screws: Stop: Lever	913
	Screws: Stud Hair Spring	934

Springs

	Part	Factory Part Number
	Springs: Click	112
	Springs: Hairspring	793	Strength: 1
	Springs: Mainspring	812	Strength: .009
	Springs: Setting	44

Staff

	Part	Factory Part Number
	Staff: Balance	857	note: See notes on Balance Staffs in Special Information Section.
	Staff: Center	871

Studs

	Part	Factory Part Number
	Studs: Hair Spring	844

Uncategorized

	Part	Factory Part Number
	Arm Vibrating	35
	Balance	236
	Balance Complete	4422
	Band Dust	253
	Barrel	266
	Click	24
	Dial	18s
	Fork	3
	Index	1563
	Regulator	722
	Ring Friction	31

Wheels

	Part	Factory Part Number
	Wheels: Center	944
	Wheels: Center Complete	2317
	Wheels: Escape	981	note: Two diameters of escape wheels have been made in 18, 16, and 6 sizes. The larger being known as New Style (N.S.) which will be supplied unless Old Style (O.S.) is ordered.
	Wheels: Escape and Pinion	995	note: Two diameters of escape wheels have been made in 18, 16, and 6 sizes. The larger being known as New Style (N.S.) which will be supplied unless Old Style (O.S.) is ordered.
	Wheels: Fourth	1009
	Wheels: Fourth and Pinion	1023
	Wheels: Hour	40
	Wheels: Intermediate: Winding	38
	Wheels: Main	113
	Wheels: Minute	1055
	Wheels: Ratchet	39
	Wheels: Ring	37
	Wheels: Third	1076
	Wheels: Third and Pinion	1090