Elgin Grade 471 Parts

Arbors

	Part	Factory Part Number
	Arbors: Barrel	4440
	Arbors: Pallet	2309

Clutches

	Part	Factory Part Number
	Clutches: Wind and Setting	4444

Collets

	Part	Factory Part Number
	Collets: Hair Spring	1318

Hands

	Part	Factory Part Number
	Hands: Hour and Minute	37s
	Hands: Second	37s

Jewels

	Part	Factory Part Number
	Jewels: Balance: Cap: Lower	1350
	Jewels: Balance: Cap: Upper	2192
	Jewels: Balance: Hole: Lower	447
	Jewels: Balance: Hole: Upper	447
	Jewels: Pallet Jewel	546
	Jewels: Roller Jewel	559	Combination Roller

Levers

	Part	Factory Part Number
	Levers: Clutch	4447
	Levers: Clutch	4566
	Levers: Setting	4527
	Levers: Setting	4678

Pallets

	Part	Factory Part Number
	Pallets: And Fork With Stones	2891
	Pallets: Fork and Arbor with Stones	2884

Pinions

	Part	Factory Part Number
	Pinions: Bevel	4449
	Pinions: Bevel Setting	4438
	Pinions: Cannon	4450
	Pinions: Cannon	4568
	Pinions: Center	4458
	Pinions: Center	4529
	Pinions: Escape	1865
	Pinions: Fourth	1870
	Pinions: Setting	4453
	Pinions: Sub Center	4451
	Pinions: Third	4452

Rollers

	Part	Factory Part Number
	Rollers: Combination: With Pin	2870
	Rollers: Combination: Without Pin	2868

Screws

	Part	Factory Part Number
	Screws: Balance	1568
	Screws: Banking	2306
	Screws: Bridge: Barrel	4148	Long
	Screws: Bridge: Barrel	4144	Short
	Screws: Bridge: Pallet	894
	Screws: Bridge: Winding: Long	4148
	Screws: Case	4143
	Screws: Click	1601
	Screws: Cock: Balance	4147
	Screws: Dial Foot	4145
	Screws: Jewel: Balance: Lower	2023
	Screws: Jewel: Balance: Upper	2023
	Screws: Lever: Clutch	1601
	Screws: Lever: Setting	4528
	Screws: Pinion Bevel Setting	4146
	Screws: Spring: Click	1603
	Screws: Spring: Clutch Lever	932
	Screws: Spring: Setting Lever	932
	Screws: Stud Hair Spring	934
	Screws: Wheel: Intersetting	2899
	Screws: Wheel: Minute	2899

Sleeves

	Part	Factory Part Number
	Sleeves: Sub Center	4454

Springs

	Part	Factory Part Number
	Springs: Click	1900
	Springs: Hairspring	796	Strength: 3
	Springs: Lever: Clutch	4456
	Springs: Lever: Clutch	4567
	Springs: Lever: Setting	4455
	Springs: Mainspring	4457	Strength: .0095

Staff

	Part	Factory Part Number
	Staff: Balance	861	note: See notes on Balance Staffs in Special Information Section.
	Staff: Sub Center	4459

Studs

	Part	Factory Part Number
	Studs: Hair Spring	1480

Uncategorized

	Part	Factory Part Number
	Balance	242
	Balance Complete	4081
	Barrel	4442
	Click	4443
	Dial	37s
	Regulator	1467

Wheels

	Part	Factory Part Number
	Wheels: Center	4461
	Wheels: Center Complete	4469
	Wheels: Center Complete	4570
	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	1977	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	2081
	Wheels: Fourth and Pinion	1983
	Wheels: Hour	4463
	Wheels: Hour	4569
	Wheels: Intermediate: Setting	4467
	Wheels: Main	4464
	Wheels: Minute	4465
	Wheels: Ratchet	4466
	Wheels: Sub Center	4462
	Wheels: Sub Center Complete	4468
	Wheels: Third	1948
	Wheels: Third and Pinion	4470