Diagram of spare parts of CZ 557. May be helpful when looking for spare parts for your CZ 557 rifle.
List of CZ 557 spare parts
#1 Barrel
#2 Front sight base
#3 Front sight base screw (2x)
#4 Front sight cover
#5 Front sight
#6 Front sight pin
#7 Fiber optic
#8 Front sight adjusting screw A
#9 Front sight adjusting screw B
#10 Rear sight base
#11 Rear sight base screw (2x)
#12 Rear sight blade
#13 Rear sight adjusting screw (2x)
#14 Receiver
#15 Safety
#16 Safety stop (2x)
#17 Bolt stop
#18 Bolt stop spring
#19 Bolt stop pin (2x)
#20 Trigger
#21 Adjusting trigger screw (C)
#22 Trigger pin
#23 Nylon pin of the adjusting
trigger screw
#24 Trigger holder
#25 Pin (3x)
#26 Trigger pull adjusting screw (A)
#27 Trigger pull adjusting screw
spring
#28 Trigger pull adjusting screw lock
nut
#29 Trigger overtravel adjusting
screw (B)
#30 Nylon pin of the trigger
overtravel adjusting screw
#31 Trigger unit securing screw
#32 Trigger unit securing screw
washer
#33 Firing pin catch
#34 Firing pin catch spring
#35 Sear stop
#36 Safety plunger
#37 Roller
#38 Roller pin
#39 Safety plunger pin
#40 Bolt
#41 Extractor
#42 Extractor pin
#43 Extractor spring
#44 Ejector
#45 Ejector pin
#46 Ejector spring
#47 Bolt handle
#48 Bolt handle knob
#49 Bolt handle pin
#50 Firing pin
#51 Firing pin spring
#52 Firing pin spring ring
#53 Firing pin spring nut
#54 Firing pin nut
#55 Firing pin nut pin
#56 Bolt sleeve
#57 Cap
#58 Stock
#59 Butt plate
#60 Butt plate screw (2x)
#61 Swivel stud (2x)
#62 Sling swivel (2x)
#63 Swivel screw (2x)
#64 Swivel screw rest (2x)
#65 Trigger guard – box
version
#66 Fastening screw, front
#67 Fastening screw, rear
#68 Follower
#69 Follower spring
#70 Box shell
#71 Floor plate
#72 Floor plate pin
#73 Floor plate latch
#74 Floor plate latch spring
#75 Barrel insert
#76 Magazine frame
#77 Magazine latch
#78 Magazine latch pin
#79 Magazine latch spring
#80 Magazine latch spring pin
#81 Follower
#82 Magazine shell
#83 Magazine spring
#84 Magazine floor plate latch
#85 Magazine floor plate
#86 Trigger holder
#87 Trigger
#88 Trigger pin
#89 Trigger spring
#90 Free travel screw (F)
#91 Trigger lever
#92 Trigger pull screw (D)
#93 Adjustment screw spring
#94 Adjustment screw nut
#95 Trigger lever set screw (E)
#96 Nylon pin (2x)