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| Approval | TC Accepted FAA-STC (Canada) |
| Condition | New |
| Manufacturer | Marsh Brothers Aviation |
| Unit of Measure | Each |
| Retail Price | $714.29 |
| Your Price | $571.43 |
| Stock Status | Expected ship date is 01-06-2026. |
| Approval | TC Accepted FAA-STC (Canada) |
| Condition | New |
| Manufacturer | Marsh Brothers Aviation |
| Unit of Measure | Each |
| Retail Price | $714.29 |
| Your Price | $571.43 |
| Stock Status | Expected ship date is 01-06-2026. |
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Supersedures
Please verify that this product is eligible for your aircraft before adding it to your cart.
| OEM Part Number | McFarlane Part Number | Comment |
|---|---|---|
| CYR1SCP | MB-04-10002-1 | |
| YCRS16CP | MB-04-10002-1 |
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Product Details
Flap Rollers Kits
FAA-STC approved for Beechcraft King Air 200 and 300 series aircraft
Self-lubricating flanged roller bearings that include an integral thrust washer. Rollers are made from the Marsh Brothers popular AeroTough® GF (grease-free) material, which eliminates the risk of metal-to-metal contact between the roller flange and the track side! Additionally, it will never seize. Unlike grease-packed rollers, the Marsh Brothers rollers will always rotate, regardless of OAT.
- Simplified design
- AeroTough® GF washer and roller
- Self-lubricating
- Operationally reliable!
- Easy installation
- Reduced maintenance costs
Benefits of AeroTough® GF material for Flap Rollers:
- AeroTough® GF thrust washer is significantly tougher than the OEM Teflon!
- AeroTough® GF eliminates the risk of metal-to-metal contact between the roller flange and the track side
- AeroTough® GF will never compress, herniate, or become dislodged
Note: it is advised for all rollers to be replaced at one time for the initial installation.
Flap Rollers and flange thrust washers are available individually or in convenient kits, including a complete inboard and outboard kit, inboard-only kit, outboard-only kit, or individual flap roller kits. Part numbers and kit options are listed in the tables below.
| Assembly P/N | Roller Size (inches) | Component P/Ns | Qty |
|---|---|---|---|
0.75 |
Roller P/N MB-04-10001-1 |
4 |
|
0.75 |
Roller P/N MB-04-10001-2, Washer P/N MBA-04-10020-1 |
4 |
|
1.00 |
Roller P/N MB-04-10002-1, Washer P/N MBA-04-10020-2 |
4 |
|
1.00 |
Roller P/N MB-04-10002-2, Washer P/N MBA-04-10020-3 |
4 |
Complete Inboard and Outboard Kit P/N: M-04-1002
| Components | Qty | Location |
|---|---|---|
M-04-1002-1 Flap Roller Assembly |
4 |
Outboard FWD |
M-04-1002-2 Flap Roller Assembly |
4 |
Outboard AFT |
M-04-1002-3 Flap Roller Assembly |
4 |
Inboard FWD |
M-04-1002-4 Flap Roller Assembly |
4 |
Inboard AFT |
Complete Inboard Kit: P/N M-04-1002-5
| Component P/N | Qty | Location |
|---|---|---|
M-04-1002-3 Flap Roller |
2 |
Inboard FWD |
M-04-1002-4 Flap Roller |
2 |
Inboard AFT |
Complete Outboard Kit: P/N M-04-1002-6
| Component P/N | Qty | Location |
|---|---|---|
M-04-1002-1 Flap Roller |
2 |
Outboard FWD |
M-04-1002-4 Flap Roller |
2 |
Outboard AFT |
| Part Number | Description | Qty | Roller Size (inches) |
|---|---|---|---|
M-04-1002-7 (Inboard FWD) |
Roller and Washer |
1 |
1.00 |
M-04-1002-8 (Inboard AFT) |
Roller and Washer |
1 |
1.00 |
M-04-1002-9 (Outboard FWD) |
Roller |
1 |
0.75 |
M-04-1002-10 (Outboard AFT) |
Roller and Washer |
1 |
0.75 |
Roller |
1 |
0.75 |
|
Roller |
1 |
0.75 |
|
Roller |
1 |
1.00 |
|
Roller |
1 |
1.00 |
|
Washer |
1 |
||
Washer |
1 |
||
Washer |
1 |
Cleaning tip:
The rollers are highly resistant to incursion by debris, dust, and other particles. Should the ingestion of various particles become an issue, the aircraft operator can use the same cleaners, detergents, and solvents approved by the aircraft manufacturer. Marsh Brothers have performed compatibility tests with no detriment of the roller’s integrity.
WARNING: Cancer and/or Reproductive Harm - www.P65warnings.ca.gov
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