FHF 138.311 – interchangeable spare parts

FHF 138.311 movement

Which spare parts fit the FHF 138.311 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.

24Parts with interchange data

39Calibers sharing parts

Note: We have compiled this overview to the best of our knowledge and belief, based on the original interchangeability lists of FHF and the original spare-part labels. All information has been carefully checked but is provided without guarantee. Please verify the interchangeability yourself before fitting, especially the height, diameter and execution of the part.

🔧 Interchangeable parts

Part no.	Description	Also fits
182ISO 20.030	Barrel and cover	FHF 138.001 FHF 138.011 INT.S 380.001
195ISO 20.060	Barrel arbor	FHF 138.001 FHF 138.011 INT.S 380.001
201ISO 30.015	Center wheel	FHF 138.001 FHF 138.011 INT.S 380.001
210ISO 30.025	Third wheel	FHF 138.001 FHF 138.011 INT.S 380.001
224ISO 30.027.13	Fourth wheel	FHF 138.011 Height 410 FHF 138.011 INT.S 380.011
240ISO 31.080	Cannon-pinion	FHF 138.011 Height 267 FHF 138.011 INT.S 380.011 Height 297 FHF 138.011 INT.S 380.011
260ISO 31.041	Minute wheel	FHF 138.001 FHF 138.011 INT.S 380.001
307ISO 40.301	Regulator with adjustable stud holder, for flat hairspring	FHF 138.001 FHF 138.011 INT.S 380.001
401ISO 51.010	Winding stem	FHF 138.001 FHF 138.011 INT.S 380.001
407ISO 31.121	Clutch wheel	FHF 138.001 FHF 138.011 INT.S 380.001
410ISO 31.120	Winding pinion	FHF 138.001 FHF 138.011 INT.S 380.001
415ISO 31.020	Ratchet wheel	FHF 138.001 FHF 138.011 INT.S 380.001
420ISO 31.023	Crown wheel	FHF 138.001 FHF 138.011 INT.S 380.001
434ISO 51.120	Clicking spring	FHF 100.001 FHF 100.101 FHF 100.151 FHF 100.161 FHF 138.001 FHF 138.011 FHF 692INT.S 3.69ST 69N
443/1ISO 51.080.06	Setting lever, assembled	FHF 138.001 FHF 138.011 INT.S 380.001
450ISO 31.100	Setting wheel	FHF 138.001 FHF 138.011 INT.S 380.001
482ISO 61.092	Setting lever return-spring	FHF 138.001 FHF 138.011 INT.S 380.001
703ISO 30.040.11	Escape wheel and pinion, for lower end-piece	FHF 138.001 FHF 138.011 INT.S 380.001
710ISO 40.010	Jewelled pallet fork and stat	AS 1051 AV 46 ETA 1302 FEF 270 FHF 62 FHF 65 FHF 65-4 FHF 90-4 FHF 90-5 FHF 90-9 FHF 138.001 FHF 138.011 FHF 641 FHF 641-2 FHF 641-2N FHF 642 FHF 905 FHF 908 FHF 909 Felsa 351 INT.S 36 Peseux 280 Unitas 190 1st execution AS 1051 AV 46 ETA 1302 FEF 270 FHF 62 FHF 62-2 FHF 62-2N FHF 63 FHF 63-2 FHF 64-2 FHF 64-2N FHF 65 FHF 65-4 FHF 90-4 FHF 90-5 FHF 90-9 FHF 138.001 FHF 138.011 FHF 641 FHF 641-2 FHF 641-2N FHF 642 FHF 905 FHF 908 FHF 909 Felsa 351 INT.S 36 Peseux 280 Unitas 190
2535ISO 13.105	Date indicator guard	FHF 138.011 INT.S 362
2556ISO 33.020	Date indicator driving wheel	FHF 138.011 INT.S 362
2558ISO 33.010	Double-toothing hour wheel	FHF 138.011 Height 172 FHF 138.011 Height 202 FHF 138.011
2575ISO 63.030	Date jumper spring	FHF 138.011 INT.S 362
2576ISO 53.080	Date jumper, mounted	FHF 138.011 INT.S 362

Source: original interchangeability lists of FHF (checked transcription) and checked original spare-part labels · as of 2026-10-28. Height / execution: the part fits only in this height or execution.

🔗 Movements sharing the most parts

→ All calibers of FHF

❓ Frequently asked questions

Which FHF 138.311 spare parts also fit other movements?

For the FHF 138.311, 24 part numbers are listed as interchangeable. Together they fit 39 other calibers – the table below shows which part fits which movement.