An official website of the United States government
Here's how you know
A .mil website belongs to an official U.S. Department of Defense organization in the United States.
A lock (lock ) or https:// means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.

Home : Articles
Have a Soldier/Warfighter who takes pride and ownership of their assigned equipment? Then nominate them for PS Magazine's "I Own This" recognition program. Click HERE to learn more.
 
PS Magazine poster image which links to the posters page at https://www.psmagazine.army.mil/Resources/Posters/
Click on image above to view and
download 
this and other posters
Would you stake your life, right now, on the condition of your equipment?
Articles
NEWS | July 17, 2023

Apache: Correctly Reinstall Generator Wires

BLUF:  Make sure Apache generator wire leads are marked properly so they can be reinstalled correctly after maintenance to prevent frying generators.

Maj. Gen. Charles Costanza, commanding general of the 3rd Infantry Division, gears up for a flight in an AH-64E Apache Helicopter.
Photo by Sgt. Savannah Roy
 
This article initially appeared in PS 594 (02), p. 39.

Dear Editor,

We have a lot of problems with wires being put on backwards after maintenance on the AH-64D/E No. 1 and No. 2 generators. And backward wires lead to fried generators.
 
The procedure in TM 1-1520-Lonbow/Apace (Mar 22) says to identify wires as they are removed. We once used tape or a grease pencil, but neither of those things works. Oil smudges the markings and heat makes the tape fall off.
 
Our idea is to use an assortment of different colored heat-shrinkable bands with stamped stud numbers around the wire leads to avoid the wrong hookup. Here’s what we use:
 
Wire Tubing
T1 Black
T2 Blue
T3 Red
T4 Yellow

NSN 9390-01-494-3834 brings you a kit of heat-shrinkable bands.

​Use colored heat-shrinkable bands to mark wires
Use colored heat-shrinkable bands to mark wires

SSG Francisco Declet
D Troop, 6-6 Cav
Editor’s note: Great job! Identifying unmarked wires is always a problem and heat-shrinkable bands offer a good solution. 
 
Additional note: This article has been updated from the original to bring it current and for accuracy and clarity.
Want to get better search results faster? 
Click the link below to access our "how to" guide
.
After entering a keyword, you must hit or click the Search bar/box below for the function to work.
Simply hitting Return won't yield results.
LOGSA Links/URLs
Note about links to archive articles

If you come across a link to a pre-2014 PS Magazine issue or article that uses LOGSA in the web address (URL), use this link instead:
 
For issues/articles from 2014 and after, click on the Archive/Index tab in the top menu of this website.

BE ADVISED: With the migration to Army365, emails in older articles may still reflect an @mail.mil address. To update, change the domain to @army.mil