Quantcast Differential Lock Air Shift Unit Repair (CONT) - TM-5-4210-220-12_692

Order this information in Print

Order this information on CD-ROM

Download in PDF Format

     

Click here to make tpub.com your Home Page

Page Title: Differential Lock Air Shift Unit Repair (CONT)
Back | Up | Next

Click here for a printable version

Google


Web
www.tpub.com

Home


   
Information Categories
.... Administration
Advancement
Aerographer
Automotive
Aviation
Combat
Construction
Diving
Draftsman
Engineering
Electronics
Food and Cooking
Math
Medical
Music
Nuclear Fundamentals
Photography
Religion
USMC
   
Products
  Educational CD-ROM's
Printed Manuals
Downloadable Books
   

 

Share on Google+Share on FacebookShare on LinkedInShare on TwitterShare on DiggShare on Stumble Upon
Back
Differential Lock Air Shift Unit Repair
Up
TM-5-4210-220-12 Truck Firefighting: Powered Pumper: Foam and Water 500-GPM Capacity; Centrifugal Pump Power Takeoff Driven Manual
Next
Differential Lock Air Shift Unit Repair (cont) - TM-5-4210-220-12_693
TM 5-4210-220-12 4-30.  REAR AXLE - Continued 4-30.5 Air Shift Units - Continued b. Differential Lock Air Shift Unit Repair Continued (9) Inspect housing and cover bearing bushings (22).  Replace bushings if these are heavily worn or scored. (10)    Inspect   piston   (13).      Replace   if   friction surface shows excessive wear, deep scoring, or other damage. (11)    Inspect push rod (17) and replace if thread is  stripped,  clevis  pin  holes  are  elongated, or rod otherwise damaged. (12)    In preparation for installation, soak new felt oilers  (20)  in  Dexron  (item  9,  Appendix  E) and  lubricate  O-rings  (5,  12,  and  19)  with petroleum jelly (item 27, Appendix E). (13)    Lubricate bearing bushings (22) with Dexron   (item   9,   Appendix   E)   and   install actuating  lever  and  pin  (8),  assembled  as shown, in shift unit housing. (14)    Install  piston  (13)  and  O-ring  (18)  on  push rod  (17)  and  secure  with  washer  (16)  and locknut  (15).    Tighten  locknut  to  150  in.  lb (17 Nm). (15)    Install   felt   oilers   (20)   and   O-ring   (19)   on piston (13). (16)    Insert  piston  stop  (21),  compression  spring (14) and the assembled piston and push rod in shift unit housing.  Be sure clevis end of push  rod  (17)  lines  up  with  actuating  lever (8). (17)    Using   a   press,   carefully   push   piston   into housing    bore.        As    the    push    rod    (17) protrudes   the   spring   stop   bracket,   make sure   push   rod   clevis   straddles   actuating lever arm (8). (18)    Aline   clevis   pin   holes   in   push   rod   and actuating lever and install clevis pin (7). (19)    Apply gasket eliminator (item 14, Appendix E) to capscrews (1). 4-580

Privacy Statement - Press Release - Copyright Information. - Contact Us - Support Integrated Publishing

Integrated Publishing, Inc.