Piper Warrior III - POWER PLANT

PIPER AIRCRAFT, INC.
PA-28-161, WARRIOR III
MAINTENANCE MANUAL
PAGE 16
Nov 30/06
1I22
12-20-00
COMPONENT LUBRICANT FREQUENCY
1. ENGINE SUMP AIR TEMPERATURE MIL-L-6082 MIL-L-22851 50 HRS
LUBRICATING OIL, (ASHLESS DISPERSANT)
AIRCRAFT RECIPROCATING ALL SAE 15W50 OR 20W50
ENGINE (PISTON) ABOVE 80°F (26.67°C) SAE 60 SAE 60
ABOVE 60°F (15.55°C) SAE 50 SAE 40 OR SAE 50
30° TO 90°F (-1.11° TO 32.22°C) SAE 40 SAE 40
(See Spec. Instr. 8 & 14) 0° TO 70°F (-17.77° TO 21.11°C) SAE 30 SAE 40, 30, 20W40
BELOW 10°F (-12.22°C) SAE 20 SAE 30, 20W30
2. CARTRIDGE TYPE OIL FILTERS (See Spec. Instr. 8 & 14) 50 HRS
3. AIR FILTER (See Spec. Instr. 4) 50 HRS
4. ENGINE CONTROL AND ENVIRONMENTAL
CONTROL PIVOT POINTS (See Spec. Instr. 2 and Caution) MIL-L-7870 100 HOURS
5. FRESH AIR VENT SHAFTS (See Spec. Instr. 6) MIL-G-7711 500 HOURS
6. ALTERNATOR IDLER PULLEY BEARING (IF
INSTALLED AND ARE NOT SEALED TYPE) (See Spec. Instr. 6) MIL-G-81322E 100 HOURS
CAUTION
: DO NOT OVERLUBRICATE COCKPIT CONTROLS.
Lubrication Chart - Power Plant
Figure 7