Quantcast Installation of Adjustable Fittings

 

Click here to make tpub.com your Home Page

Page Title: Installation of Adjustable Fittings
Back | Up | Next

Click here for thousands of PDF manuals

Google


Web
www.tpub.com

Home


   
Information Categories
.... Administration
Advancement
Aerographer
Automotive
Aviation
Construction
Diving
Draftsman
Engineering
Electronics
Food and Cooking
Logistics
Math
Medical
Music
Nuclear Fundamentals
Photography
Religion
   
   

 

Share on Google+Share on FacebookShare on LinkedInShare on TwitterShare on DiggShare on Stumble Upon
Back
Degree Flare
Up
TM-5-2420-224-20-1 Tractor Wheeled 4x4 DED Small Emplacement Excavator (SEE) and High Mobility Material Handler (HMMH) Manual
Next
Entering Vehicles to Temporary Storage
TM 5-2420-224-20-1
When installing a packing, always protect it from cuts or nicks. Do not install packing
d.
directly over threads. If available, install packing over a plastic or rubber thread guard
supplied with new fittings. If no thread guard is available, protect packing by wrapping
fitting threads with heavy, smooth, lint-free paper or tape.
If a backup washer is used with the packing, it must be free of cuts, nicks, and
e.
distortion. An unserviceable backup washer can cause packing to distort or rupture when
hydraulic pressure is applied, resulting in a leak.
f.
Always make sure packing is not damaged, twisted, or distorted after installation.
6. Installation of Adjustable Fittings.
a. Apply coat of lubricating oil (Appendix C, Item 22) to new packing.
INCORRECT METHOD
CORRECT METHOD
CAUTION
P a c k i n g must be located in groove and not on threads to prevent damage to
packings.
b. Using suitable thread guard, install packing (1) and backup washer (2) in groove.
c. Turn lock nut (3) down until lock nut just contacts backup washer (2).
d. Install fitting (4) in boss (5) until backup washer (2) makes contact with boss.
e. Position fitting (4) in desired position by backing fitting out up to one full turn. Hold fitting
(4) in desired position and tighten lock nut (3).

Privacy Statement - Press Release - Copyright Information. - Contact Us

Integrated Publishing, Inc.