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black & decker

MM850

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Model Type: 1
Model #MM850 Qualify for free shipping on orders over$150!

This model has different types(If you need help finding your type number, please click here)

Type 1 Type 2 Type 3 Type 4 Type 5

Guaranteed Repair Cost : $112.00 (What's This?)

Start Your Repair Now

Documents

Click the #Number to see the part in the interactive diagram. Showing 111 Parts

#1 - UPPER HANDLE

  • Part # 243505-01 i
  • Description UPPER HANDLE
  • Availability Discontinued
  • List Price $17.66
  • Your Price $17.66
  • Note : N/A

#3 - HOUSNG & COVER

  • Part # 242756-00 i
  • Description HOUSNG & COVER
  • Availability Discontinued
  • List Price $12.71
  • Your Price $12.71
  • Note : N/A

#3 - HOUSNG & COVER

  • Part # 242756-00 i
  • Description HOUSNG & COVER
  • Availability Discontinued
  • List Price $12.71
  • Your Price $12.71
  • Note : N/A

#4 - SCREW

  • Part # 330019-13 i
  • Description SCREW
  • Availability inStock
  • List Price $1.42
  • Your Price $1.42
  • Note : N/A

#5 - SCREW

  • Part # 99292-16 i
  • Description SCREW
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#6 - NUT

  • Part # 038738-00 i
  • Description NUT
  • Availability inStock
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#7 - SWITCH LEVER

  • Part # 90508746 i
  • Description SWITCH LEVER
  • Availability Discontinued
  • List Price $1.74
  • Your Price $1.74
  • Note : N/A

#8 - SPRING

  • Part # 681269-00 i
  • Description SPRING
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#9 - SWITCH,P.BUTTON

  • Part # 681064-01 i
  • Description SWITCH,P.BUTTON
  • Availability Discontinued
  • List Price $6.44
  • Your Price $6.44
  • Note : N/A

#10 - TIE

  • Part # 239715-06 i
  • Description TIE
  • Availability inStock
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#11 - ROD

  • Part # 242357-01 i
  • Description ROD
  • Availability Discontinued
  • List Price $7.26
  • Your Price $7.26
  • Note : N/A

#12 - RETAINER

  • Part # 241658-03 i
  • Description RETAINER
  • Availability inStock
  • List Price $1.51
  • Your Price $1.51
  • Note : N/A

#13 - SHROUD

  • Part # 242348-00 i
  • Description SHROUD
  • Availability Discontinued
  • List Price $29.89
  • Your Price $29.89
  • Note : N/A

#14 - GRASSFLAP

  • Part # 90511856 i
  • Description GRASSFLAP
  • Availability inStock
  • List Price $24.09
  • Your Price $24.09
  • Note : N/A

#15 - SPRING

  • Part # 242380-00 i
  • Description SPRING
  • Availability inStock
  • List Price $1.65
  • Your Price $1.65
  • Note : N/A

#16 - ROD

  • Part # 242064-01 i
  • Description ROD
  • Availability Discontinued
  • List Price $2.04
  • Your Price $2.04
  • Note : N/A

#17 - SCREW,KNOB

  • Part # 241499-00 i
  • Description SCREW,KNOB
  • Availability Discontinued
  • List Price $0.57
  • Your Price $0.57
  • Note : N/A

#18 - FLAP

  • Part # 241524-02 i
  • Description FLAP
  • Availability inStock
  • List Price $13.24
  • Your Price $13.24
  • Note : N/A

#19 - DECK ASSEMBLY

  • Part # 90508800 i
  • Description DECK ASSEMBLY
  • Availability Discontinued
  • List Price $95.58
  • Your Price $95.58
  • Note : INC 2025

#20 - NUT,LOCK

  • Part # 121640-00 i
  • Description NUT,LOCK
  • Availability In Stock. Limited Quantities
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#21 - CARRIGE BOLT

  • Part # 90548863 i
  • Description CARRIGE BOLT
  • Availability inStock
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#22 - SUPPORT

  • Part # 242351-00 i
  • Description SUPPORT
  • Availability Discontinued
  • List Price $3.50
  • Your Price $3.50
  • Note : N/A

#23 - WASHER

  • Part # 242359-00 i
  • Description WASHER
  • Availability In Stock. Limited Quantities
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#24 - LOWER HANDLE

  • Part # 90564274 i
  • Description LOWER HANDLE
  • Availability Discontinued
  • List Price $7.48
  • Your Price $7.48
  • Note : N/A

#25 - SPRING,EXTEN.

  • Part # 242403-00 i
  • Description SPRING,EXTEN.
  • Availability Discontinued
  • List Price $8.30
  • Your Price $8.30
  • Note : N/A

#26 - BOTTOM PLATE

  • Part # 242379-00 i
  • Description BOTTOM PLATE
  • Availability inStock
  • List Price $2.11
  • Your Price $2.11
  • Note : N/A

#27 - BLADE,MULCH

  • Part # 242381-00 i
  • Description BLADE,MULCH
  • Availability Discontinued
  • List Price $37.51
  • Your Price $37.51
  • Note : N/A

#28 - MULCH PLATE

  • Part # 242382-05SV i
  • Description MULCH PLATE
  • Availability inStock
  • List Price $21.68
  • Your Price $21.68
  • Note : N/A

#29 - SPACER

  • Part # 680812-00 i
  • Description SPACER
  • Availability inStock
  • List Price $6.22
  • Your Price $6.22
  • Note : N/A

#30 - INSULATOR

  • Part # 241381-01 i
  • Description INSULATOR
  • Availability inStock
  • List Price $3.84
  • Your Price $3.84
  • Note : N/A

#31 - FAN

  • Part # 241125-00 i
  • Description FAN
  • Availability inStock
  • List Price $18.94
  • Your Price $18.94
  • Note : N/A

#32 - NUT

  • Part # 90561895 i
  • Description NUT
  • Availability inStock
  • List Price $1.30
  • Your Price $1.30
  • Note : N/A

#33 - CARRIER

  • Part # 092715-00 i
  • Description CARRIER
  • Availability inStock
  • List Price $1.75
  • Your Price $1.75
  • Note : N/A

#34 - SPACER

  • Part # 241594-02 i
  • Description SPACER
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#35 - SCREW

  • Part # 243679-00 i
  • Description SCREW
  • Availability inStock
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#36 - CLAMP

  • Part # 062443-02 i
  • Description CLAMP
  • Availability inStock
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#37 - WHEEL FRONT

  • Part # 242600-01 i
  • Description WHEEL FRONT
  • Availability In Stock. Limited Quantities
  • List Price $12.10
  • Your Price $12.10
  • Note : N/A

#38 - WHEEL

  • Part # 242617-00 i
  • Description WHEEL
  • Availability Discontinued
  • List Price $8.53
  • Your Price $8.53
  • Note : N/A

#39 - RETAINER

  • Part # 624374-00 i
  • Description RETAINER
  • Availability inStock
  • List Price $1.34
  • Your Price $1.34
  • Note : N/A

#40 - CAP

  • Part # 239540-04 i
  • Description CAP
  • Availability inStock
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#41 - WASHER

  • Part # 242488-00 i
  • Description WASHER
  • Availability inStock
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#42 - AXLE FRONT

  • Part # 242364-03 i
  • Description AXLE FRONT
  • Availability Substituted (New Part# 242364-05)
  • List Price
  • Your Price
  • Note : N/A

#43 - AXLE,REAR

  • Part # 242365-01 i
  • Description AXLE,REAR
  • Availability Discontinued
  • List Price $20.31
  • Your Price $20.31
  • Note : N/A

#44 - STRAP

  • Part # 242363-00 i
  • Description STRAP
  • Availability inStock
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#45 - LEVER

  • Part # 242362-01 i
  • Description LEVER
  • Availability Discontinued
  • List Price $3.42
  • Your Price $3.42
  • Note : N/A

#46 - HANDLE

  • Part # 242350-00 i
  • Description HANDLE
  • Availability Discontinued
  • List Price $4.15
  • Your Price $4.15
  • Note : N/A

#47 - SPRING

  • Part # 241656-00 i
  • Description SPRING
  • Availability In Stock. Limited Quantities
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#48 - INDICATOR

  • Part # 242353-00 i
  • Description INDICATOR
  • Availability Discontinued
  • List Price $0.83
  • Your Price $0.83
  • Note : N/A

#49 - GRASSBAG

  • Part # 242501-05 i
  • Description GRASSBAG
  • Availability Discontinued
  • List Price $34.07
  • Your Price $34.07
  • Note : N/A

#50 - BAG FRAME

  • Part # 429882-40 i
  • Description BAG FRAME
  • Availability Discontinued
  • List Price $41.55
  • Your Price $41.55
  • Note : N/A

#51 - CORD,POWER

  • Part # 242266-00 i
  • Description CORD,POWER
  • Availability Discontinued
  • List Price $6.77
  • Your Price $6.77
  • Note : N/A

#52 - CAP,END

  • Part # 242735-00 i
  • Description CAP,END
  • Availability Discontinued
  • List Price $17.27
  • Your Price $17.27
  • Note : N/A

#53 - MAGNET RING

  • Part # 243281-02 i
  • Description MAGNET RING
  • Availability inStock
  • List Price $42.74
  • Your Price $42.74
  • Note : N/A

#54 - INSULATOR

  • Part # 242254-01 i
  • Description INSULATOR
  • Availability Discontinued
  • List Price $1.66
  • Your Price $1.66
  • Note : N/A

#55 - PLATE

  • Part # 241590-07 i
  • Description PLATE
  • Availability Discontinued
  • List Price $7.92
  • Your Price $7.92
  • Note : N/A

#56 - BALL BEARING

  • Part # 070055-00 i
  • Description BALL BEARING
  • Availability Discontinued
  • List Price $3.04
  • Your Price $3.04
  • Note : N/A

#57 - HEATSINK

  • Part # 242271-00 i
  • Description HEATSINK
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#58 - BRUSH CAP

  • Part # 242253-01 i
  • Description BRUSH CAP
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#59 - PLUG

  • Part # 033055-00 i
  • Description PLUG
  • Availability inStock
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#60 - NUT

  • Part # 032699-00 i
  • Description NUT
  • Availability inStock
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#61 - WASHER

  • Part # 099361-10 i
  • Description WASHER
  • Availability inStock
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#62 - BOLT

  • Part # 242243-00 i
  • Description BOLT
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#63 - RECTIFIER

  • Part # 72256-03 i
  • Description RECTIFIER
  • Availability inStock
  • List Price $20.44
  • Your Price $20.44
  • Note : N/A

#64 - BRUSH SPRING

  • Part # 242207-00 i
  • Description BRUSH SPRING
  • Availability BackOrdered (Due in Stock To Be Determined)
  • List Price $1.16
  • Your Price $1.16
  • Note : N/A

#65 - TERMINAL

  • Part # 070162-00 i
  • Description TERMINAL
  • Availability inStock
  • List Price $1.16
  • Your Price $1.16
  • Note : N/A

#66 - INSERT

  • Part # 242274-00 i
  • Description INSERT
  • Availability inStock
  • List Price $1.16
  • Your Price $1.16
  • Note : N/A

#67 - HANDLE GRIP

  • Part # 90566348 i
  • Description HANDLE GRIP
  • Availability inStock
  • List Price $3.15
  • Your Price $3.15
  • Note : N/A

#68 - ARMATURE

  • Part # 242028-08 i
  • Description ARMATURE
  • Availability Discontinued
  • List Price $305.29
  • Your Price $305.29
  • Note : INC 69 77

#69 - BEARING

  • Part # 605040-20 i
  • Description BEARING
  • Availability inStock
  • List Price $13.24
  • Your Price $13.24
  • Note : N/A

#70 - SCREW

  • Part # 241947-01 i
  • Description SCREW
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#71 - LABEL,CAUTION

  • Part # 264202-00 i
  • Description LABEL,CAUTION
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#72 - NAMEPLATE

  • Part # 264203-00 i
  • Description NAMEPLATE
  • Availability Contact Service Center
  • List Price N/A
  • Your Price N/A
  • Note : N/A

#73 - LABEL,IDENT

  • Part # 264568-00 i
  • Description LABEL,IDENT
  • Availability Discontinued
  • List Price $3.53
  • Your Price $3.53
  • Note : N/A

#74 - LABEL

  • Part # 264456-01 i
  • Description LABEL
  • Availability Discontinued
  • List Price $1.48
  • Your Price $1.48
  • Note : N/A

#75 - WASHER

  • Part # 082526-00 i
  • Description WASHER
  • Availability inStock
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#76 - KNOB SA

  • Part # 90542737 i
  • Description KNOB SA
  • Availability inStock
  • List Price $12.96
  • Your Price $12.96
  • Note : N/A

#77 - RING

  • Part # 137203-00 i
  • Description RING
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#78 - BRUSH,SHUNTED

  • Part # 242273-00 i
  • Description BRUSH,SHUNTED
  • Availability inStock
  • List Price $4.03
  • Your Price $4.03
  • Note : N/A

#79 - LABEL,DOOR

  • Part # 264294-00 i
  • Description LABEL,DOOR
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note : N/A

#80 - RELIEF

  • Part # 69181-02 i
  • Description RELIEF
  • Availability Discontinued
  • List Price $1.01
  • Your Price $1.01
  • Note : N/A

#81 - MOTOR CORD KIT

  • Part # 429884-00 i
  • Description MOTOR CORD KIT
  • Availability Discontinued
  • List Price $27.15
  • Your Price $27.15
  • Note : N/A

#100 - LABEL,HGHT.ADJ

  • Part # 264200-00 i
  • Description LABEL,HGHT.ADJ
  • Availability Discontinued
  • List Price $6.67
  • Your Price $6.67
  • Note : N/A

#220 - MOTOR

  • Part # 242480-02 i
  • Description MOTOR
  • Availability inStock
  • List Price $144.12
  • Your Price $144.12
  • Note : 52565962686977

# - NUT

  • Part # 239487-00 i
  • Description NUT
  • Availability Substituted (New Part# 90561895)
  • List Price
  • Your Price
  • Note : N/A

# - KNOB

  • Part # 241545-03 i
  • Description KNOB
  • Availability Substituted (New Part# 90542737)
  • List Price
  • Your Price
  • Note : N/A

# - RETAINER

  • Part # 241658-01 i
  • Description RETAINER
  • Availability Substituted (New Part# 624374-00)
  • List Price
  • Your Price
  • Note : N/A

# - ARMATURE & BRG

  • Part # 242028-04 i
  • Description ARMATURE & BRG
  • Availability Discontinued
  • List Price $89.31
  • Your Price $89.31
  • Note : N/A

# - DOOR,REAR

  • Part # 242352-00 i
  • Description DOOR,REAR
  • Availability Substituted (New Part# 90511856)
  • List Price
  • Your Price
  • Note : N/A

# - HANDLE,UPPER

  • Part # 242377-01 i
  • Description HANDLE,UPPER
  • Availability Discontinued
  • List Price $15.68
  • Your Price $15.68
  • Note : N/A

# - MULCH PLATE

  • Part # 242382-05 i
  • Description MULCH PLATE
  • Availability Substituted (New Part# 242382-05SV)
  • List Price
  • Your Price
  • Note : N/A

# - DECK

  • Part # 242484-09 i
  • Description DECK
  • Availability Discontinued
  • List Price $114.77
  • Your Price $114.77
  • Note : INC 2025

# - GRASSBAG

  • Part # 242501-06 i
  • Description GRASSBAG
  • Availability Substituted (New Part# 242501-05)
  • List Price
  • Your Price
  • Note : N/A

# - WHEEL

  • Part # 242600-00 i
  • Description WHEEL
  • Availability Substituted (New Part# 242600-01)
  • List Price
  • Your Price
  • Note : N/A

# - LOWER HANDLE

  • Part # 242887-01 i
  • Description LOWER HANDLE
  • Availability Discontinued
  • List Price $10.00
  • Your Price $10.00
  • Note : N/A

# - HANDLE GRIP

  • Part # 243804-00 i
  • Description HANDLE GRIP
  • Availability Substituted (New Part# 90566348)
  • List Price
  • Your Price
  • Note : N/A

# - LABEL,IDENT

  • Part # 264196-00 i
  • Description LABEL,IDENT
  • Availability Discontinued
  • List Price $1.86
  • Your Price $1.86
  • Note : N/A

# - NAMEPLATE

  • Part # 264203-01 i
  • Description NAMEPLATE
  • Availability Discontinued
  • List Price $0.77
  • Your Price $0.77
  • Note : N/A

# - NUT

  • Part # 32699-00 i
  • Description NUT
  • Availability Substituted (New Part# 032699-00)
  • List Price
  • Your Price
  • Note : N/A

# - BEARING

  • Part # 330003-09 i
  • Description BEARING
  • Availability Substituted (New Part# 605040-20)
  • List Price
  • Your Price
  • Note : N/A

# - PLUG

  • Part # 33055-00 i
  • Description PLUG
  • Availability Substituted (New Part# 033055-00)
  • List Price
  • Your Price
  • Note : N/A

# - NUT

  • Part # 38738-00 i
  • Description NUT
  • Availability Substituted (New Part# 038738-00)
  • List Price
  • Your Price
  • Note : N/A

# - CLAMP

  • Part # 62443-02 i
  • Description CLAMP
  • Availability Substituted (New Part# 062443-02)
  • List Price
  • Your Price
  • Note : N/A

# - SWITCH LEVER

  • Part # 681253-07 i
  • Description SWITCH LEVER
  • Availability Discontinued
  • List Price $2.22
  • Your Price $2.22
  • Note : N/A

# - SCREW

  • Part # 681548-01 i
  • Description SCREW
  • Availability Substituted (New Part# 243679-00)
  • List Price
  • Your Price
  • Note : N/A

# - BEARING

  • Part # 70055-00 i
  • Description BEARING
  • Availability Substituted (New Part# 070055-00)
  • List Price
  • Your Price
  • Note : N/A

# - PLATE

  • Part # 70162-00 i
  • Description PLATE
  • Availability Substituted (New Part# 070162-00)
  • List Price
  • Your Price
  • Note : N/A

# - WASHER

  • Part # 82526-00 i
  • Description WASHER
  • Availability Substituted (New Part# 082526-00)
  • List Price
  • Your Price
  • Note : N/A

# - SCREW

  • Part # 86964-00 i
  • Description SCREW
  • Availability Substituted (New Part# 330019-13)
  • List Price
  • Your Price
  • Note : N/A

# - BOLT

  • Part # 90541771 i
  • Description BOLT
  • Availability Substituted (New Part# 90548863)
  • List Price
  • Your Price
  • Note : N/A

# - SPACER

  • Part # 92715-00 i
  • Description SPACER
  • Availability Substituted (New Part# 092715-00)
  • List Price
  • Your Price
  • Note : N/A

# - WASHER

  • Part # 99361-10 i
  • Description WASHER
  • Availability Substituted (New Part# 099361-10)
  • List Price
  • Your Price
  • Note : N/A

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