COMPONENT LUBRICANT FREQUENCY
1. MAIN GEAR PIVOT POINTS MIL-G-23827 100 HRS
2. MAIN GEAR DOOR HINGE MIL-L-7870 100 HRS
3. MAIN GEAR TORQUE LINKS MIL-L-7870 100 HRS
4. EXPOSED OLEO STRUT MAIN MIL-L-60326 100 HRS
5. MAIN GEAR WHEEL BEARINGS TEXACO MARFAX ALL
PURPOSE GREASE OR
MOBIL GREASE 77 (OR
MOBIL EP2 GREASE) 100 HRS
6. MAIN GEAR DOOR CONTROL ROD ENDS MIL-L-7870 100 HRS
7. MAIN GEAR SIDE BRACE LINK ASSEMBLY MIL-G-23827 100 HRS
8. UPPER SIDE BRACE SWIVEL FITTING MIL-G-23827 100 HRS
9. MAIN GEAR DOWNLOCK ASSEMBLY RETRACTION
FITTING AND CYLINDER ATTACHMENT POINTS MIL-L-7870 100 HRS
10. OLEO STRUT FILLER POINT (MAIN GEAR) MIL-H-5606 AS REQUIRED
11. HYDRAULIC PUMP RESERVOIR MIL-H-5606 100 HRS
12. BRAKE RESERVOIR MIL-H-5606 100 HRS
SPECIAL INSTRUCTIONS
1. Main Wheel Bearings - Disassemble and clean with a dry type solvent. Ascertain that grease is packed
between the roller and cone. Do not pack grease in wheel housing. Wheel bearings require cleaning and
repacking after exposure to an abnormal quantity of water.
2. Oleo Struts, Hydraulic Pump Reservoir and Brake Reservoir - Fill per instructions on unit or container or refer
to Maintenance Manual.
THIS SPACE INTENTIONALLY LEFT BLANK
Figure 12-4. Lubrication Chart (Landing Gear, Main)
12-20-32
Page 12-17
Revised: December 21, 1981
1D24
PIPER AIRCRAFT
PA-28RT-201 / 201T
*MAINTENANCE MANUAL
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