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Home / Shop Aircraft Parts ... / Spacers / MC1220114-1

Part # MC1220114-1

SPACER, FLAP ATTACH

Name: SPACER, FLAP ATTACH
Brand: McFarlane Aviation
SKU: MC1220114-1
Price: 3.67 USD
Availability: InStock

Jump to product details Aircraft Eligibility

$3.67 Retail Price: $3.50

In Stock

Must Order in Quantities of 4

Product Details

Specifications

Approval: FAA PMA
Condition: New
Manufacturer: McFarlane Aviation
Dimensions: L: 0.76 x W: 0.76 x H: 0.13 in
Weight: 0.0013 lbs
Unit of Measure: Each
McFarlane Part Number: MC1220114-1

Product Description

Self-lubricating nylon spacers are also included in the flap roller kits for Cessna aircraft.

WARNING: Cancer and/or Reproductive Harm - California Proposition 65 Resources

Eligible Aircraft

Make	Model	Start S/N	End S/N	Quantity Per Aircraft	Location	Comment	Eligibility Chart
Cessna 152	152	S/N 15285565 – 15286033	15286033	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna A152	A152	S/N A1521015 – A1521049	A1521049	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna F152	F152	S/N F15201909 – F15201980	F15201980	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna FA152	FA152	S/N FA1520388 – FA1520425	FA1520425	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 172P	172P	S/N 17274010 – 17276654	17276654	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 172Q	172Q	S/N 17275869 – 17276211	17276211	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 172RG	172RG	S/N 172RG0417 – 172RG1191	172RG1191	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna F172P	F172P	S/N F17202040 – F17202254	F17202254	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 177	177	S/N 17700001 – 17701164	17701164	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 177A	177A	S/N 17701165 – 17701370	17701370	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 177B	177B	S/N 17701371 – 17702752	17702752	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 177RG	177RG	S/N 177RG0001 – 177RG1366	177RG1366	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna F177RG	F177RG	S/N F177RG0001 – F177RG0177	F177RG0177	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 180J	180J	S/N 18052285 – 18052384	18052384	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 180J	180J	S/N 18052385 – 18052770	18052770	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 180K	180K	S/N 18052771 – 18053203	18053203	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 182E	182E	S/N 18253599 – 18254423	18254423	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 182F	182F	S/N 18254424 – 18255058	18255058	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 182G	182G	S/N 18255059 – 18255844	18255844	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 182H	182H	S/N 18255846 – 18256684	18256684	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 182J	182J	S/N 18256685 – 18257625	18257625	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 182K	182K	S/N 18257626 – 18258505	18258505	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 182L	182L	S/N 18258506 – 18259305	18259305	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 182M	182M	S/N 18259306 – 18260055	18260055	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 182N	182N	S/N 18260056 – 18260825	18260825	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 182P	182P	S/N 18260826 – 18262465	18262465	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 182P	182P	S/N 18262466 – 18265175	18265175	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 182Q	182Q	S/N 18265176 – 18267715	18267715	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 182R	182R	S/N 18267716 – 18268586	18268586	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna A182J	A182J	S/N A182-0001 – A182-0056	A182-0056	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna A182K	A182K	S/N A182-0057 – A182-0096	A182-0096	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna A182L	A182L	S/N A182-0097 – A182-0116	A182-0116	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna A182N	A182N	S/N A182-0117 – A182-0148	A182-0148	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna F182P	F182P	S/N F18200001 – F18200025	F18200025	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna F182Q	F182Q	S/N F18200026 – F18200169	F18200169	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna FR182	FR182	S/N FR18200001 – FR18200070	FR18200070	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna R182	R182	S/N R18200001 – R18202041	R18202041	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T182	T182	S/N 18267716 – 18268541	18268541	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna TR182	TR182	S/N R18200584 – R18202041	R18202041	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna A185F	A185F	S/N 18502311 – 18504448	18504448	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 188	188	S/N 188-0001 – 188-0572	188-0572	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 188A	188A	S/N 18800573 – 18800832	18800832	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 188B	188B	S/N 18800833 – 18802348	18802348	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna A188	A188	S/N 188-0001 – 188-0572	188-0572	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna A188A	A188A	S/N 18800573 – 18800832	18800832	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna A188B	A188B	S/N 18800833 – 18802348	18802348	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna A188B	A188B	S/N 18802349 – 18803973	18803973	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna A188B (w/ large hopper)	A188B (w/ large hopper)	S/N 18800967T – 18802348T	18802348T	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna A188B (w/ large hopper)	A188B (w/ large hopper)	S/N 18802349T – 18803973T	18803973T	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T188C	T188C	S/N T18803325T – T18803974T	T18803974T	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 206	206	S/N 206-0001 – 206-0275	206-0275	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna P206	P206	S/N P206-0002 – P206-0160	P206-0160	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna P206A	P206A	S/N P206-0161 – P206-0306	P206-0306	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna P206B	P206B	S/N P206-0307 – P206-0419	P206-0419	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna P206C	P206C	S/N P206-0420 – P206-0519	P206-0519	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna P206D	P206D	S/N P206-0520 – P206-0603	P206-0603	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna P206E	P206E	S/N P20600604 – P20600647	P20600647	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna TP206A	TP206A	S/N P206-0191 – P206-0306	P206-0306	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna TP206B	TP206B	S/N P206-0307 – P206-0419	P206-0419	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna TP206C	TP206C	S/N P206-0420 – P206-0519	P206-0519	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna TP206D	TP206D	S/N P206-0520 – P206-0603	P206-0603	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna TP206E	TP206E	S/N P20600604 – P20600647	P20600647	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna TU206A	TU206A	S/N U206-0487 – U206-0656	U206-0656	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna TU206B	TU206B	S/N U206-0657 – U206-0914	U206-0914	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna TU206C	TU206C	S/N U206-0915 – U206-1234	U206-1234	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna TU206D	TU206D	S/N U206-1235 – U206-1444	U206-1444	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna TU206E	TU206E	S/N U20601445 – U20601700	U20601700	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna TU206F	TU206F	S/N U20601701 – U20602199	U20602199	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna TU206F	TU206F	S/N U20602200 – U20603521	U20603521	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna TU206G	TU206G	S/N U20603522 – U20607020	U20607020	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna U206	U206	S/N U206-0276 – U206-0437	U206-0437	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna U206A	U206A	S/N U206-0438 – U206-0656	U206-0656	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna U206B	U206B	S/N U206-0657 – U206-0914	U206-0914	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna U206C	U206C	S/N U206-0915 – U206-1234	U206-1234	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna U206D	U206D	S/N U206-1235 – U206-1444	U206-1444	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna U206E	U206E	S/N U20601445 – U20601700	U20601700	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna U206F	U206F	S/N U20601701 – U20602199	U20602199	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna U206F	U206F	S/N U20602200 – U20603521	U20603521	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna U206G	U206G	S/N U20603522 – U20607020	U20607020	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 207	207	S/N 20700001 – 20700362	20700362	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 207A	207A	S/N 20700363 – 20700788	20700788	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T207	T207	S/N 20700001 – 20700362	20700362	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T207A	T207A	S/N 20700363 – 20700788	20700788	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 210G	210G	S/N 21058819 – 21058936	21058936	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 210H	210H	S/N 21058937 – 21059061	21059061	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 210J	210J	S/N 21059062 – 21059199	21059199	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 210K	210K	S/N 21059200 – 21059502	21059502	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 210L	210L	S/N 21059503 – 21061573	21061573	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 210M	210M	S/N 21061574 – 21062954	21062954	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 210N	210N	S/N 21062955 – 21064135	21064135	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 210N	210N	S/N 21064136 – 21064897	21064897	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 210R	210R	S/N 21064898 – 21065009	21065009	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna P210N	P210N	S/N P21000001 – P21000834	P21000834	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna P210R	P210R	S/N P21000835 – P21000874	P21000874	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T210G	T210G	S/N T210-0198 – T210-0307	T210-0307	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T210H	T210H	S/N T210-0308 – T210-0392	T210-0392	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T210J	T210J	S/N T210-0393 – T210-0454	T210-0454	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T210K	T210K	S/N 21059200 – 21059502	21059502	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T210L	T210L	S/N 21059503 – 21061573	21061573	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T210M	T210M	S/N 21061574 – 21062954	21062954	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T210N	T210N	S/N 21062955 – 21064135	21064135	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T210N	T210N	S/N 21064136 – 21064897	21064897	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T210R	T210R	S/N 21064898 – 21065009	21065009	Quantity Per Aircraft	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 337	337	S/N 337-0002 – 337-0239	337-0239	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 337A (USAF O2B)	337A (USAF O2B)	S/N 337-0240 – 337-0525	337-0525	Quantity Per Aircraft 16	Location FLAP HINGE	Comment Exludes Serials: 337-0306 & 337-0470	Eligibility Chart 1043
Cessna 337B	337B	S/N 337-0526 – 337-0755	337-0755	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 337C	337C	S/N 337-0756 – 337-0978	337-0978	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 337D	337D	S/N 337-0979 – 337-1193	337-1193	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 337E	337E	S/N 33701194 – 33701316	33701316	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 337F	337F	S/N 33701317 – 33701462	33701462	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 337G	337G	S/N 33701463 – 33701815	33701815	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna 337H	337H	S/N 33701816 – 33701922	33701922	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna F337E	F337E	S/N F3370001 – F3370024	F3370024	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna F337F	F337F	S/N F3370025 – F3370055	F3370055	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna F337G	F337G	S/N F3370056 – F3370084	F3370084	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna F337H	F337H	S/N F3370085 – F3370086	F3370086	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna FT337E	FT337E	S/N FT3370001 – FT3370024	FT3370024	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna FT337F	FT337F	S/N FT3370025 – F3370045	F3370045	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna FT337GP (FP337)	FT337GP (FP337)	S/N FP3370001 – FP3370022	FP3370022	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna FT337HP (FP337H)	FT337HP (FP337H)	S/N FP3370023 – FP3370023	FP3370023	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna P337H	P337H	S/N P3370293 – P3370342	P3370342	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T337B	T337B	S/N 337-0569 – 337-0755	337-0755	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T337C	T337C	S/N 337-0756 – 337-0978	337-0978	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T337D	T337D	S/N 337-0979 – 337-1193	337-1193	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T337E	T337E	S/N 33701194 – 33701316	33701316	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T337F	T337F	S/N 33701317 – 33701398	33701398	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T337G	T337G	S/N P3370001 – P3370292	P3370292	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043
Cessna T337H	T337H	S/N 33701816 – 33701922	33701922	Quantity Per Aircraft 16	Location FLAP HINGE	Comment	Eligibility Chart 1043

Cross Reference

Reference only: Please verify the product is eligible for your aircraft before adding to your cart.

1220114-1
1220144-1

FAQs

How do I get all the parts lined up and the bolt in place at the aft roller locations while working in the small flap hole?

We sell tool P/N 970 to facilitate the installation of the aft rollers and make the installation easier and simplified for this hard to reach location.

The handle of the tool makes access to the bolt hole in the small inspection opening easy. The pointed tool allows you to align the parts and easily insert the tool in the bolt hole. The next step is to push the tool back out of the hole with the bolt.

How do I determine the correct location for the different width flap rollers and the spacer/shim locations?

There are many different installations that were used for the different Cessna models. Please consult your applicable Service/Maintenance Manual and Illustrated Parts Catalog for the proper location for your specific aircraft.

Where do I install P/N MCSK100 flap roller service kit?

P/N MCSK100 Flap Roller Service Kit replaces the aft wide roller assembly, and only the aft wide roller. Please consult your applicable Service/Maintenance Manual and Illustrated Parts Catalog for the proper location for your specific aircraft, and the STC SA01074WI.

What is in the McFarlane flap roller kits?

Flap Roller Kits contain all of the rollers needed to complete one aircraft. Flap Roller Upgrade Kits include all of the components, forward wear washers (P/N MCS1450-3S10-032), aft service kit (P/N MCSK100), and hardware needed to replace the flap rollers and hardware associated with the rollers, along with Cessna SEB95-3 Rev. 1 for instructions to inspect flap support arms for wear.

What does P/N MCSK100 roller upgrade kit do?

The Cessna Service Bulletin SEB95-3 describes damage to the flap support arms from the edges of the rollers cutting into them as the flap rollers rotate. Cessna fixed the roller end wear problem on the forward roller locations by installing a thin stainless steel wear washer between the roller and the flexible flap arms.

The aft roller location is more difficult as it is up in the flap structure and is rigid. The flap support arms will not flex open for the addition of wear washers like the forward roller location. The aft long roller position has the same wear problem as the forward roller locations. Since there is not room to install a wear washer with the existing roller, McFarlane designed a roller slightly shorter in length that allows room for wear washers on each end of the roller. The wear washers are designed with a step in them to make them an assembly that is easier to install.

Note that the upgrades do not change the aft narrow roller and shims/spacers that control the flap lateral end play. P/N MCSK100 only replaces the unprotected long aft roller(s) on each flap. Replacing the flap arms that have excessive wear is very expensive and time consuming. MCSK100 stops any further flap support arm wear.

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