McFarlane Aviation Products - MC0851559-1

Part Number: MC0851559-1

LOCK WASHER

Eligibility Notice

Please verify that this product is eligible for your aircraft before adding it to your cart.

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Qty

Free Shipping
Approval FAA-PMA
Condition New
Manufacturer McFarlane Aviation, Inc.
Unit of Measure Each
Retail Price $11.83
Your Price $9.75
Stock Status In Stock

Product Details

McFarlane engineering pays off!

The already improved McFarlane MC0851559-1 motor mount lock washer is now even better. One side is embossed with a surface texture for improved locking strength and to make sure the washer does not slip while tightening. This helps prevent the lock tab from deforming or shearing during installation. It also helps keep the lock tab centered in the lock hole to minimize slack instead of allowing it to rotate to one side during installation.

 

  • Up to four times the locking power! 
  • Stronger material allows FAA approval to eliminate the standard washer
  • Designed with six tabs instead of two, giving extra locking power 
  • Easier to use!
  • Four each required per engine

 

Supersedures

Eligibility Notice

Please verify that this product is eligible for your aircraft before adding it to your cart.

Click here to view product eligibility.
OEM Part Number McFarlane Part Number Comment
0851559-1 MC0851559-1

Eligible Aircraft

Make Series Model Beginning S/N Ending S/N Eligibility Chart
Cessna 180 180F 18051184 18051312 1426
Cessna 180 180G 18051313 18051445 1426
Cessna 180 180H 18051446 18052284 1426
Cessna 180 180J 18052285 18052770 1426
Cessna 180 180K 18052771 18053203 1426
Cessna 182 182E 18253599 18254423 1426
Cessna 182 182F 18254424 18255058 1426
Cessna 182 182G 18255059 18255844 1426
Cessna 182 182H 18255845 18256684 1426
Cessna 182 182J 18256685 18257625 1426
Cessna 182 182K 18257626 18258505 1426
Cessna 182 182L 18258506 18259305 1426
Cessna 182 182M 18259306 18260055 1426
Cessna 182 182N 18260056 18260825 1426
Cessna 182 182P 18260826 18265175 1426
Cessna 182 182Q 18265176 18267715 1426
Cessna 182 182R 18267716 18268615 1426
Cessna 182 A182J A1820001 A1820056 1426
Cessna 182 A182K A1820057 A1820096 1426
Cessna 182 A182L A1820097 A1820116 1426
Cessna 182 A182N A1820117 A1820148 1426
Cessna 182 F182P F18200001 F18200025 1426
Cessna 182 F182Q F18200026 F18200169 1426
Cessna 185 185 1850001 1850237 1426
Cessna 185 185A 1850238 1850512 1426
Cessna 185 185B 1850513 1850653 1426
Cessna 185 185C 1850654 1850776 1426
Cessna 185 185D 1850777 1850967 1426
Cessna 185 185E 1850968 1851149 1426
Cessna 185 A185E 18501600 18502090 1426
Cessna 185 A185E 1850968 1851599 1426
Cessna 185 A185F 18502091 18504448 1426
Cessna 188 188 1880001 1880572 1426
Cessna 188 188 1880318 1880572 1426
Cessna 188 188A 18800573 18800832 1426
Cessna 188 188B 18800833 18802348 1426
Cessna 188 A188 188 1880317 1426
Cessna 188 A188 188 1880572 1426
Cessna 188 A188 1880318 1880572 1426
Cessna 188 A188A 18800573 18800832 1426
Cessna 188 A188B 18800833 18802348 1426
Cessna 188 A188B 18802349 18803973 1426
Cessna 188 A188B (w/ large hopper) 18800833T 18802348T 1426
Cessna 188 A188B (w/ large hopper) 18802349T 18803973T 1426
Cessna 188 T188C T18803307T T18803968T 1426
Cessna 205 210-5 (205) 2050001 2050480 1426
Cessna 205 210-5A (205A) 2050481 2050577 1426
Cessna 206 206 2060001 2060275 1426
Cessna 206 P206 P2060001 P2060160 1426
Cessna 206 P206A P2060161 P2060306 1426
Cessna 206 P206B P2060307 P2060419 1426
Cessna 206 P206C P2060420 P2060519 1426
Cessna 206 P206D P2060520 P2060603 1426
Cessna 206 P206E P20600604 P20600647 1426
Cessna 206 TP206A P2060161 P2060306 1426
Cessna 206 TP206B P2060307 P2060419 1426
Cessna 206 TP206C P2060420 P2060519 1426
Cessna 206 TP206D P2060520 P2060603 1426
Cessna 206 TP206E P20600604 P20600647 1426
Cessna 206 TU206A U2060438 U2060656 1426
Cessna 206 TU206B U2060657 U2060914 1426
Cessna 206 TU206C U2060915 U2061234 1426
Cessna 206 TU206D U2061235 U2061444 1426
Cessna 206 TU206E U20601445 U20601700 1426
Cessna 206 TU206F U20601701 U20602199 1426
Cessna 206 TU206F U20602200 U20603521 1426
Cessna 206 TU206G U20603522 U20607020 1426
Cessna 206 U206 U2060276 U2060437 1426
Cessna 206 U206A U2060438 U2060656 1426
Cessna 206 U206B U2060657 U2060914 1426
Cessna 206 U206C U2060915 U2061234 1426
Cessna 206 U206D U2061235 U2061444 1426
Cessna 206 U206E U20601445 U20601700 1426
Cessna 206 U206F U20601701 U20602199 1426
Cessna 206 U206F U20602200 U20603521 1426
Cessna 206 U206G U20603522 U20607020 1426
Cessna 207 207 20700001 20700362 1426
Cessna 207 207A 20700363 20700788 1426
Cessna 207 T207 20700001 20700362 1426
Cessna 207 T207A 20700363 20700788 1426
Cessna 210 210 57001 57575 1426
Cessna 210 210A 21057576 21057840 1426
Cessna 210 210B 21057841 21058085 1426
Cessna 210 210C 21058086 21058220 1426
Cessna 210 210D 21058221 21058510 1426
Cessna 210 210E 21058511 21058715 1426
Cessna 210 210F 21058716 21058818 1426
Cessna 210 210G 21058819 21058936 1426
Cessna 210 210H 21058937 21059061 1426
Cessna 210 210J 21059062 21059199 1426
Cessna 210 210K 21059200 21059502 1426
Cessna 210 210L 21059503 21061573 1426
Cessna 210 210M 21061574 21062954 1426
Cessna 210 210N 21062955 21064135 1426
Cessna 210 210N 21064136 21064897 1426
Cessna 210 210R 21064898 21065009 1426
Cessna 210 P210N P21000001 P21000834 1426
Cessna 210 P210R P21000835 P91000866 1426
Cessna 210 P210R P21000867 P21000874 1426
Cessna 210 T210F T2100001 T2100197 1426
Cessna 210 T210G 1880001 1880317 1426
Cessna 210 T210G T2100198 T2100307 1426
Cessna 210 T210H T2100308 T2100392 1426
Cessna 210 T210J T2100393 T2100454 1426
Cessna 210 T210K 21059200 21059502 1426
Cessna 210 T210L 21059503 21061573 1426
Cessna 210 T210M 21061574 21062954 1426
Cessna 210 T210N 21062955 21064135 1426
Cessna 210 T210N 21064136 21064897 1426
Cessna 210 T210R 21064898 21065009 1426
Cessna 310 310 35000 35546 1426
Cessna 310 310 35226 35546 1426
Cessna 310 310B 35547 35771 1426
Cessna 310 310C 35772 35999 1426
Cessna 310 310D 39001 39299 1426
Cessna 310 310F 3100001 3100156 1426
Cessna 310 310G 310G0001 310G0156 1426
Cessna 310 310H 310H0001 310H0148 1426
Cessna 310 310I 310I0001 310I0200 1426
Cessna 310 310J 310J0001 310J0200 1426
Cessna 310 310K 310K0001 310K0245 1426
Cessna 310 310L 310L0001 310L0207 1426
Cessna 310 310N 310N0001 310N0198 1426
Cessna 310 310P 310P0001 310P0240 1426
Cessna 310 310Q 310Q0001 310Q0130 1426
Cessna 310 310Q 310Q0201 310Q0291 1426
Cessna 310 310Q 310Q0401 310Q0545 1426
Cessna 310 310Q 310Q0601 310Q0845 1426
Cessna 310 310Q 310Q0901 310Q1160 1426
Cessna 310 310R 310R0001 310R0330 1426
Cessna 310 310R 310R0501 310R0735 1426
Cessna 310 310R 310R0801 310R1004 1426
Cessna 310 310R 310R1201 310R1434 1426
Cessna 310 310R 310R1501 310R1690 1426
Cessna 310 310R 310R1801 310R1899 1426
Cessna 310 310R 310R2101 310R2140 1426
Cessna 310 T310P 310P0001 310P0240 1426
Cessna 310 T310Q 310Q0001 310Q0130 1426
Cessna 310 T310Q 310Q0201 310Q0291 1426
Cessna 310 T310Q 310Q0401 310Q0545 1426
Cessna 310 T310Q 310Q0601 310Q0845 1426
Cessna 310 T310Q 310Q0901 310Q1160 1426
Cessna 310 T310R 310R0001 310R0330 1426
Cessna 310 T310R 310R0501 310R0735 1426
Cessna 310 T310R 310R0801 310R1004 1426
Cessna 310 T310R 310R1201 310R1434 1426
Cessna 310 T310R 310R1501 310R1690 1426
Cessna 310 T310R 310R1801 310R1899 1426
Cessna 310 T310R 310R2101 310R2140 1426
Cessna 320 320D 320D0001 320D0130 1426
Cessna 320 320E 320E0001 320E0110 1426
Cessna 320 320F 320F0001 320F0045 1426
Cessna 411 411 4110001 4110250 1426
Cessna 411 411A 4110251 4110300 1426
Cessna 414 414 4140001 4140099 1426
Cessna 414 414 4140151 4140175 1426
Cessna 414 414 4140251 4140280 1426
Cessna 414 414 4140351 4140437 1426
Cessna 414 414 4140451 4140550 1426
Cessna 414 414 4140601 4140655 1426
Cessna 414 414 4140801 4140855 1426
Cessna 414 414 4140901 4140965 1426
Cessna 414 414A 414A0001 414A0121 1426
Cessna 414 414A 414A0201 414A0340 1426
Cessna 414 414A 414A0401 414A0535 1426
Cessna 414 414A 414A0601 414A0680 1426

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