Circuit Card Assembly
Electronic Component Assembly
Next Higher Assembly
National Stock Number
Recommendation for Maintenance Publications Improvements.
You can help to improve this manual by calling attention to errors and by recommending improvements. Your
letter or DA Form 2028 (Recommended Changes to Publications) should be mailed directly to Commander, US Army
Security Agency, Materiel Support Command, ATTN: IAMNMP, Vint Hill Farms, Warrenton, Virginia 22186. A reply will
be furnished directly to you.