Material No. 04-022 USA MIL-PRF-81322 GRADE 2
SYNTHE.HYDROCARBON GREASE HIGH PRESSURE
(Ref. 20-31-00)
Material No. 11-026 GB DEF-STAN 68-148/1
SOLVENT GENERAL PURPOSE (Ref. 20-31-00)
Material No. 19-003 USA AMS 3819
LINT-FREE COTTON CLOTH (Ref. 20-31-00)
C. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
32-00-00-481-002 Installation of the Safety Devices on the Landing
Gear Doors
32-22-00-010-001 Nose Gear Doors - Ground Doors Opening
32-22-00-410-001 Nose Gear Doors - Ground Doors Closing
SIL 12-008 (for corrective action)
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-228, 301-302,
12-22-32-991-003 Fig. 303
R **ON A/C 106-149, 229-299, 303-399, 401-499,
12-22-32-991-003-A Fig. 303A
**ON A/C ALL
12-22-32-991-004 Fig. 304 3. Job Set-up
__________
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-228, 301-302,
(Ref. Fig. 303/TASK 12-22-32-991-003) R **ON A/C 106-149, 229-299, 303-399, 401-499,
(Ref. Fig. 303A/TASK 12-22-32-991-003-A)
**ON A/C ALL
(Ref. Fig. 304/TASK 12-22-32-991-004)
Subtask 12-22-32-941-051
A. Safety Precautions
(1)
Put the safety barriers in position.
(2)
On the panel 400VU:
-make sure that the landing-gear control-lever (6GA) is in the DOWN position
-put a warning notice in position to tell persons not to operate the landing gear.
(3)
Put a warning notice in position to tell persons not to operate the landing gear doors.
Subtask 12-22-32-010-051
B. Get Access
(1)
Put the adjustable access platform in position adjacent to the NLG.
(2)
Open the NLG doors (Ref. TASK 32-22-00-010-001).
(3)
Make sure that a SAFETY PIN - NLG DOOR is installed in each NLG door (Ref. TASK 32-00-00-481-002).
R NLG - Lubrication Points Figure 303/TASK 12-22-32-991-003
1EFF : 001-049, 051-099, 101-105, 151-199, 1 12-22-32Page 359 1201-228, 301-302, 1May 01/05 1 1 1CES 1
NLG - Lubrication Points
Figure 303A/TASK 12-22-32-991-003-A
R 1EFF : 106-149, 229-299, 303-399, 401-499, 1 12-22-32Page 360 1 1 Aug 01/05 1 1 1CES 1
NLG Door and Uplocks - Lubrication Points
Figure 304/TASK 12-22-32-991-004
1EFF : ALL 1 12-22-32 Page 361
1 1 May 01/05
1 1
1CES 1
Subtask 12-22-32-640-056
C. Preparation of the Equipment
(1)
Make sure the lubrication equipment is in the correct condition before you fill it.
(2)
Operate the lubrication equipment to make sure the lines and adaptor are full of new lubricant.
(3)
Clean the greasers:
(a) Clean the greasers with a clean MISCELLANEOUS (Material No. 19-003) and CLEANING AGENTS (Material No. 11-026).
4. Procedure
_________
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-228, 301-302,
(Ref. Fig. 303/TASK 12-22-32-991-003) R **ON A/C 106-149, 229-299, 303-399, 401-499,
(Ref. Fig. 303A/TASK 12-22-32-991-003-A)
**ON A/C ALL
(Ref. Fig. 304/TASK 12-22-32-991-004)
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-228, 301-302,
Subtask 12-22-32-640-053
A. Lubrication of the NLG CAUTION : DO NOT OPERATE POWER-OPERATED LUBRICATION EQUIPMENT AT MORE
_______ THAN 207 bars (3000 psi). HIGH LUBRICATION PRESSURE CAN CAUSE DAMAGE TO THE AIRCRAFT.
NOTE : Use the Tables that follow to find the greasers.
____ NOTE : In the steps that follow, make sure that the Materials No. 04-004
____ and No. 04-022 are not mixed together. Do not use them at the same time (Ref. SIL 12-008).
(1)
Use three full strokes of hand-operated lubrication equipment to lubricate the nosewheel steering actuator (Item No. 7 of the Nose Landing Gear Table) with COMMON GREASE (Material No. 04-004) or COMMON GREASE (Material No. 04-022).
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