TM 55-1580-320-23 & P
3-38. LIMIT SWITCH DRIVE ASSY - REPAIR
This task cover : Disassembly, Cleaning, Inspection, Repair and Reassembly
INITIAL SETUP
Personnel Required:
Equipment Condition:
67N, UHl Helicopter Repairer
Hoist installed in assembly stand
67T, UH60 Helicopter Repairer
Limit drive asaembl y removed
68F, Aircraft Electrical Repairer
Parts/Materials:
Equipment Condition Para:
Cleaning Solvent (Item 10, App.D)
Task 3-5
Grease (Item 12, App.D)
Task 2-55
Packing, M83248-1-035
Shim, 49001C6
Shim, 49001C10
Tools and Test Equipment:
References:
Tool Kit, Aircraft Mechanics
Avionic Cleaning and Corrosion Prevention/Control
NSN 5180-00-323-4692
TM 55-1500-343-23
Shop Set, Intermediate Maintenance
Aircraft Weapons Systems Cleaning and Corrosion Control
NSN 4920-00-472-4183
TM 55-1500-344-23
Too! Kit, Electrical Repairer
Aircraft Electric and Electronic Wiring
NSN 5180-00-323-4915
TM 55-1500-323-24
Multimeter
Air Source, 35 psi
1. Disassembly.
a.
b.
c.
Remove sprocket gear (1) and spacer (2) from
shaft (3) by removing retaining ring (4).
Remove keys (5).
Remove gear (6) and retainer (7) by removing
screws (8), washers (9, 10) and nut (11).
Separate gear (6) from retainer (7). Remove
and discard packing (12).
GO TO NEXT PAGE
Change 2
3-127
3-38
